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COP888CG [8-Bit CMOS ROM Based Microcontrollers with 4k to 24k Memory, Comparators and USART ]

other parts : COP684CS  COP688EG  COP688KG  COP884CS  COP688GG  COP688CS  COP684EG  COP688HG  COP884CG  COP884EG 

National-Semiconductor
National ->Texas Instruments

General Description
Note: COP8SG devices are form-fit-function compatible supersets of the COP888xG/CL/CS Family devices, and are replacements for these in new designs, and design upgrades with minimum effort.
The COP888xG ROM based microcontrollers are highly integrated COP8™ Feature core devices with larger memory (4k to 24k) and advanced features including two Analog comparators. These single-chip CMOS devices are suited for more complex applications requiring a full featured controller with a range of memory sizes, low EMI (except EG), comparators, and a full-duplex USART. Pin and software compatible (different VCC range) 8k toor 32k OTP (One Time Programmable) versions are available (COP8SGx7 Family). Erasable windowed versions are available for use with a range of software and hardware development tools.

Key Features
■ Full duplex USART
■ Three 16-bit timers, each with two 16-bit registers supporting:
   — Processor Independent PWM mode
   — External Event counter mode
   — Input Capture mode
■ Quiet design (low radiated emissions)
■ 4 to 24 kbytes on-board ROM
■ 128 to 512 bytes on-board RAM

Additional Peripheral Features
■ Idle Timer
■ Multi-Input Wake-Up (MIWU) with optional interrupts (8)
■ Two analog comparators (one for the CS series)
■ WATCHDOG and Clock Monitor logic
■ MICROWIRE/PLUS serial I/O

I/O Features
■ Memory mapped I/O
■ Software selectable I/O options (TRI-STATE® Output,
   Push-Pull Output, Weak Pull-Up Input, High Impedance Input)
■ Up to 8 high current outputs
■ Schmitt trigger inputs on ports G and L
■ Packages:
   — 44 PQFP with 40 I/O pins
   — 44 PLCC with 40 I/O pins
   — 40 DIP with 36 I/O pins
   — 28 DIP/SOIC with 24 I/O pins

CPU/Instruction Set Features
■ 1 µs instruction cycle time
■ Versatile and easy to use instruction set
■ Up to fourteen multi-source vectored interrupts servicing
   — External Interrupt with selectable edge
   — Idle Timer T0
   — Three Timers (one timer for the CS series)(each with 2 interrupts)
   — MICROWIRE/PLUS
   — Multi-Input Wake-Up
   — Software Trap
   — USART (2)
   — Default VIS (default interrupt)
■ 8-bit Stack Pointer SP— (stack in RAM)
■ Two 8-bit Register Indirect Data Memory Pointers (B and X)

Fully Static CMOS
■ Two power saving modes: HALT and IDLE
■ Low current drain (typically <1 µA)
■ Single supply operation: 2.5V–5.5V (COP88x)
■ Temperature ranges:
   0˚C to +70˚C, −40˚C to +85˚C, and −55˚C to +125˚C

Development Support
■ Emulation and OTP devices
■ Real time emulation and full program debug offered by
   MetaLink’s Development System

View
COP888CG [8-Bit CMOS ROM Based Microcontrollers with 4k to 24k Memory, Comparators and USART ]

other parts : COP684CS  COP884CS  COP884CG  COP688GG  COP988EG  COP688EG  COP884EG  COP688CS  COP684EG  COP688KG 

TI
Texas Instruments

General Description
Note: COP8SG devices are form-fit-function compatible supersets of the COP888xG/CL/CS Family devices, and are replacements for these in new designs, and design up grades with minimum effort.
The COP888xG ROM based microcontrollers are highly integrated COP8™ Feature core devices with larger memory (4k to 24k) and advanced features including two Analog comparators. These single-chip CMOS devices are suited for more complex applications requiring a full featured controller with a range of memory sizes, low EMI (except EG), comparators, and a full-duplex USART. Pin and software compatible (different VCC range) 8k toor 32k OTP (One Time Programmable) versions are available (COP8SGx7 Family).
Erasable windowed versions are available for use with a range of software and hardware development tools.

Key Features
■ Full duplex USART
■ Three 16-bit timers, each with two 16-bit registers supporting:
   — Processor Independent PWM mode
   — External Event counter mode
   — Input Capture mode
■ Quiet design (low radiated emissions)
■ 4 to 24 kbytes on-board ROM
■ 128 to 512 bytes on-board RAM

Additional Peripheral Features
■ Idle Timer
■ Multi-Input Wake-Up (MIWU) with optional interrupts (8)
■ Two analog comparators (one for the CS series)
■ WATCHDOG and Clock Monitor logic
■ MICROWIRE/PLUS serial I/O

I/O Features
■ Memory mapped I/O
■ Software selectable I/O options (TRI-STATE® Output, Push-Pull Output, Weak Pull-Up Input, High Impedance Input)
■ Up to 8 high current outputs
■ Schmitt trigger inputs on ports G and L
■ Packages:
   — 44 PQFP with 40 I/O pins
   — 44 PLCC with 40 I/O pins
   — 40 DIP with 36 I/O pins
   — 28 DIP/SOIC with 24 I/O pins

CPU/Instruction Set Features
■ 1 µs instruction cycle time
■ Versatile and easy to use instruction set
■ Up to fourteen multi-source vectored interrupts servicing
   — External Interrupt with selectable edge
   — Idle Timer T0
   — Three Timers (one timer for the CS series)(each with 2 interrupts)
   — MICROWIRE/PLUS
   — Multi-Input Wake-Up
   — Software Trap
   — USART (2)
   — Default VIS (default interrupt)
■ 8-bit Stack Pointer SP — (stack in RAM)
■ Two 8-bit Register Indirect Data Memory Pointers (B and X)

Fully Static CMOS
■ Two power saving modes: HALT and IDLE
■ Low current drain (typically <1 µA)
■ Single supply operation: 2.5V–5.5V (COP88x)
■ Temperature ranges: 0˚C to +70˚C, −40˚C to +85˚C, and −55˚C to +125˚C

Development Support
■ Emulation and OTP devices
■ Real time emulation and full program debug offered by MetaLink’s Development System

View
COP888CGN [8-Bit CMOS ROM Based Microcontrollers with 4k to 24k Memory, Comparators and USART ]

other parts : COP684CS  COP688EG  COP688KG  COP884CS  COP688GG  COP688CS  COP684EG  COP688HG  COP884CG  COP884EG 

National-Semiconductor
National ->Texas Instruments

General Description
Note: COP8SG devices are form-fit-function compatible supersets of the COP888xG/CL/CS Family devices, and are replacements for these in new designs, and design upgrades with minimum effort.
The COP888xG ROM based microcontrollers are highly integrated COP8™ Feature core devices with larger memory (4k to 24k) and advanced features including two Analog comparators. These single-chip CMOS devices are suited for more complex applications requiring a full featured controller with a range of memory sizes, low EMI (except EG), comparators, and a full-duplex USART. Pin and software compatible (different VCC range) 8k toor 32k OTP (One Time Programmable) versions are available (COP8SGx7 Family). Erasable windowed versions are available for use with a range of software and hardware development tools.

Key Features
■ Full duplex USART
■ Three 16-bit timers, each with two 16-bit registers supporting:
   — Processor Independent PWM mode
   — External Event counter mode
   — Input Capture mode
■ Quiet design (low radiated emissions)
■ 4 to 24 kbytes on-board ROM
■ 128 to 512 bytes on-board RAM

Additional Peripheral Features
■ Idle Timer
■ Multi-Input Wake-Up (MIWU) with optional interrupts (8)
■ Two analog comparators (one for the CS series)
■ WATCHDOG and Clock Monitor logic
■ MICROWIRE/PLUS serial I/O

I/O Features
■ Memory mapped I/O
■ Software selectable I/O options (TRI-STATE® Output,
   Push-Pull Output, Weak Pull-Up Input, High Impedance Input)
■ Up to 8 high current outputs
■ Schmitt trigger inputs on ports G and L
■ Packages:
   — 44 PQFP with 40 I/O pins
   — 44 PLCC with 40 I/O pins
   — 40 DIP with 36 I/O pins
   — 28 DIP/SOIC with 24 I/O pins

CPU/Instruction Set Features
■ 1 µs instruction cycle time
■ Versatile and easy to use instruction set
■ Up to fourteen multi-source vectored interrupts servicing
   — External Interrupt with selectable edge
   — Idle Timer T0
   — Three Timers (one timer for the CS series)(each with 2 interrupts)
   — MICROWIRE/PLUS
   — Multi-Input Wake-Up
   — Software Trap
   — USART (2)
   — Default VIS (default interrupt)
■ 8-bit Stack Pointer SP— (stack in RAM)
■ Two 8-bit Register Indirect Data Memory Pointers (B and X)

Fully Static CMOS
■ Two power saving modes: HALT and IDLE
■ Low current drain (typically <1 µA)
■ Single supply operation: 2.5V–5.5V (COP88x)
■ Temperature ranges:
   0˚C to +70˚C, −40˚C to +85˚C, and −55˚C to +125˚C

Development Support
■ Emulation and OTP devices
■ Real time emulation and full program debug offered by
   MetaLink’s Development System

View
COP888CGV [8-Bit CMOS ROM Based Microcontrollers with 4k to 24k Memory, Comparators and USART ]

other parts : COP684CS  COP688EG  COP688KG  COP884CS  COP688GG  COP688CS  COP684EG  COP688HG  COP884CG  COP884EG 

National-Semiconductor
National ->Texas Instruments

General Description
Note: COP8SG devices are form-fit-function compatible supersets of the COP888xG/CL/CS Family devices, and are replacements for these in new designs, and design upgrades with minimum effort.
The COP888xG ROM based microcontrollers are highly integrated COP8™ Feature core devices with larger memory (4k to 24k) and advanced features including two Analog comparators. These single-chip CMOS devices are suited for more complex applications requiring a full featured controller with a range of memory sizes, low EMI (except EG), comparators, and a full-duplex USART. Pin and software compatible (different VCC range) 8k toor 32k OTP (One Time Programmable) versions are available (COP8SGx7 Family). Erasable windowed versions are available for use with a range of software and hardware development tools.

Key Features
■ Full duplex USART
■ Three 16-bit timers, each with two 16-bit registers supporting:
   — Processor Independent PWM mode
   — External Event counter mode
   — Input Capture mode
■ Quiet design (low radiated emissions)
■ 4 to 24 kbytes on-board ROM
■ 128 to 512 bytes on-board RAM

Additional Peripheral Features
■ Idle Timer
■ Multi-Input Wake-Up (MIWU) with optional interrupts (8)
■ Two analog comparators (one for the CS series)
■ WATCHDOG and Clock Monitor logic
■ MICROWIRE/PLUS serial I/O

I/O Features
■ Memory mapped I/O
■ Software selectable I/O options (TRI-STATE® Output,
   Push-Pull Output, Weak Pull-Up Input, High Impedance Input)
■ Up to 8 high current outputs
■ Schmitt trigger inputs on ports G and L
■ Packages:
   — 44 PQFP with 40 I/O pins
   — 44 PLCC with 40 I/O pins
   — 40 DIP with 36 I/O pins
   — 28 DIP/SOIC with 24 I/O pins

CPU/Instruction Set Features
■ 1 µs instruction cycle time
■ Versatile and easy to use instruction set
■ Up to fourteen multi-source vectored interrupts servicing
   — External Interrupt with selectable edge
   — Idle Timer T0
   — Three Timers (one timer for the CS series)(each with 2 interrupts)
   — MICROWIRE/PLUS
   — Multi-Input Wake-Up
   — Software Trap
   — USART (2)
   — Default VIS (default interrupt)
■ 8-bit Stack Pointer SP— (stack in RAM)
■ Two 8-bit Register Indirect Data Memory Pointers (B and X)

Fully Static CMOS
■ Two power saving modes: HALT and IDLE
■ Low current drain (typically <1 µA)
■ Single supply operation: 2.5V–5.5V (COP88x)
■ Temperature ranges:
   0˚C to +70˚C, −40˚C to +85˚C, and −55˚C to +125˚C

Development Support
■ Emulation and OTP devices
■ Real time emulation and full program debug offered by
   MetaLink’s Development System

View
COP888CG_96 [8-Bit Microcontroller with UART and Three Multi-Function Timers ]

other parts : COP884CG_96  COP888CGN_96  COP884CGN_96  COP888CGV_96  COP884CGWM_96  COP888CG-XXX/N_96  COP884CG-XXX/N_96  COP888CG-XXX/V_96  COP884CG-XXX/WM_96 

National-Semiconductor
National ->Texas Instruments

General Description
The COP888 family of microcontrollers uses an 8-bit single chip core architecture fabricated with National Semiconductor’s M2CMOSTM process technology. The COP888CG is a member of this expandable 8-bit core processor family of microcontrollers. (Continued)

Key Features
■ Full duplex UART
■ Three 16-bit timers, each with two 16-bit registers sup porting:
   — Processor independent PWM mode
   — External event counter mode
   — Input capture mode
■ Quiet design (low radiated emissions)
■ 4 kbytes of on-chip ROM
■ 192 bytes of on-chip RAM

Additional Peripheral Features
■ Idle timer
■ Multi-Input Wake Up (MIWU) with optional interrupts (8)
■ Two analog comparators
■ WATCHDOGTM and Clock Monitor logic
■ MICROWIRE/PLUSTM serial I/O

I/O Features
■ Memory mapped I/O
■ Software selectable I/O options (TRI-STATEÉ output,
   push-pull output, weak pull-up input, high impedance input)
■ High current outputs
■ Schmitt trigger inputs on Port G
■ Packages:
   — 44 PLCC with 40 I/O pins
   — 40 DIP with 36 I/O pins
   — 28 DIP with 24 I/O pins
   — 28 SO with 24 I/O pins

CPU/Instruction Set Feature
■ 1 ms instruction cycle time
■ Fourteen multi-source vectored interrupts servicing
   — External interrupt with selectable edge
   — Idle timer T0
   — Three timers (each with 2 interrupts)
   — MICROWIRE/PLUS
   — Multi-Input WAke Up
   — Software trap
   — UART (2)
   — Default VIS (default interrupt)
■ Versatile and easy to use instruction set
■ 8-bit Stack Pointer (SP)—stack in RAM
■ Two 8-bit register indirect data memory pointers (B, X)

Fully Static CMOS
■ Low current drain (typically k 1 mA)
■ Single supply operation: 2.5V to 6.0V
■ Temperature range: -40°C to +85°C

Development Support
■ Emulation and OTP devices
■ Real time emulation and full program debug offered by
   MetaLink Development System

View
COP888CG-XXX [8-Bit CMOS ROM Based Microcontrollers with 4k to 24k Memory, Comparators and USART ]

other parts : COP684CS  COP688EG  COP688KG  COP884CS  COP688GG  COP688CS  COP684EG  COP688HG  COP884CG  COP884EG 

National-Semiconductor
National ->Texas Instruments

General Description
Note: COP8SG devices are form-fit-function compatible supersets of the COP888xG/CL/CS Family devices, and are replacements for these in new designs, and design upgrades with minimum effort.
The COP888xG ROM based microcontrollers are highly integrated COP8™ Feature core devices with larger memory (4k to 24k) and advanced features including two Analog comparators. These single-chip CMOS devices are suited for more complex applications requiring a full featured controller with a range of memory sizes, low EMI (except EG), comparators, and a full-duplex USART. Pin and software compatible (different VCC range) 8k toor 32k OTP (One Time Programmable) versions are available (COP8SGx7 Family). Erasable windowed versions are available for use with a range of software and hardware development tools.

Key Features
■ Full duplex USART
■ Three 16-bit timers, each with two 16-bit registers supporting:
   — Processor Independent PWM mode
   — External Event counter mode
   — Input Capture mode
■ Quiet design (low radiated emissions)
■ 4 to 24 kbytes on-board ROM
■ 128 to 512 bytes on-board RAM

Additional Peripheral Features
■ Idle Timer
■ Multi-Input Wake-Up (MIWU) with optional interrupts (8)
■ Two analog comparators (one for the CS series)
■ WATCHDOG and Clock Monitor logic
■ MICROWIRE/PLUS serial I/O

I/O Features
■ Memory mapped I/O
■ Software selectable I/O options (TRI-STATE® Output,
   Push-Pull Output, Weak Pull-Up Input, High Impedance Input)
■ Up to 8 high current outputs
■ Schmitt trigger inputs on ports G and L
■ Packages:
   — 44 PQFP with 40 I/O pins
   — 44 PLCC with 40 I/O pins
   — 40 DIP with 36 I/O pins
   — 28 DIP/SOIC with 24 I/O pins

CPU/Instruction Set Features
■ 1 µs instruction cycle time
■ Versatile and easy to use instruction set
■ Up to fourteen multi-source vectored interrupts servicing
   — External Interrupt with selectable edge
   — Idle Timer T0
   — Three Timers (one timer for the CS series)(each with 2 interrupts)
   — MICROWIRE/PLUS
   — Multi-Input Wake-Up
   — Software Trap
   — USART (2)
   — Default VIS (default interrupt)
■ 8-bit Stack Pointer SP— (stack in RAM)
■ Two 8-bit Register Indirect Data Memory Pointers (B and X)

Fully Static CMOS
■ Two power saving modes: HALT and IDLE
■ Low current drain (typically <1 µA)
■ Single supply operation: 2.5V–5.5V (COP88x)
■ Temperature ranges:
   0˚C to +70˚C, −40˚C to +85˚C, and −55˚C to +125˚C

Development Support
■ Emulation and OTP devices
■ Real time emulation and full program debug offered by
   MetaLink’s Development System

View
COP888CGN_96 [8-Bit Microcontroller with UART and Three Multi-Function Timers ]

other parts : COP884CG_96  COP888CG_96  COP884CGN_96  COP888CGV_96  COP884CGWM_96  COP888CG-XXX/N_96  COP884CG-XXX/N_96  COP888CG-XXX/V_96  COP884CG-XXX/WM_96 

National-Semiconductor
National ->Texas Instruments

General Description
The COP888 family of microcontrollers uses an 8-bit single chip core architecture fabricated with National Semiconductor’s M2CMOSTM process technology. The COP888CG is a member of this expandable 8-bit core processor family of microcontrollers. (Continued)

Key Features
■ Full duplex UART
■ Three 16-bit timers, each with two 16-bit registers sup porting:
   — Processor independent PWM mode
   — External event counter mode
   — Input capture mode
■ Quiet design (low radiated emissions)
■ 4 kbytes of on-chip ROM
■ 192 bytes of on-chip RAM

Additional Peripheral Features
■ Idle timer
■ Multi-Input Wake Up (MIWU) with optional interrupts (8)
■ Two analog comparators
■ WATCHDOGTM and Clock Monitor logic
■ MICROWIRE/PLUSTM serial I/O

I/O Features
■ Memory mapped I/O
■ Software selectable I/O options (TRI-STATEÉ output,
   push-pull output, weak pull-up input, high impedance input)
■ High current outputs
■ Schmitt trigger inputs on Port G
■ Packages:
   — 44 PLCC with 40 I/O pins
   — 40 DIP with 36 I/O pins
   — 28 DIP with 24 I/O pins
   — 28 SO with 24 I/O pins

CPU/Instruction Set Feature
■ 1 ms instruction cycle time
■ Fourteen multi-source vectored interrupts servicing
   — External interrupt with selectable edge
   — Idle timer T0
   — Three timers (each with 2 interrupts)
   — MICROWIRE/PLUS
   — Multi-Input WAke Up
   — Software trap
   — UART (2)
   — Default VIS (default interrupt)
■ Versatile and easy to use instruction set
■ 8-bit Stack Pointer (SP)—stack in RAM
■ Two 8-bit register indirect data memory pointers (B, X)

Fully Static CMOS
■ Low current drain (typically k 1 mA)
■ Single supply operation: 2.5V to 6.0V
■ Temperature range: -40°C to +85°C

Development Support
■ Emulation and OTP devices
■ Real time emulation and full program debug offered by
   MetaLink Development System

View
COP888CGV_96 [8-Bit Microcontroller with UART and Three Multi-Function Timers ]

other parts : COP884CG_96  COP888CG_96  COP888CGN_96  COP884CGN_96  COP884CGWM_96  COP888CG-XXX/N_96  COP884CG-XXX/N_96  COP888CG-XXX/V_96  COP884CG-XXX/WM_96 

National-Semiconductor
National ->Texas Instruments

General Description
The COP888 family of microcontrollers uses an 8-bit single chip core architecture fabricated with National Semiconductor’s M2CMOSTM process technology. The COP888CG is a member of this expandable 8-bit core processor family of microcontrollers. (Continued)

Key Features
■ Full duplex UART
■ Three 16-bit timers, each with two 16-bit registers sup porting:
   — Processor independent PWM mode
   — External event counter mode
   — Input capture mode
■ Quiet design (low radiated emissions)
■ 4 kbytes of on-chip ROM
■ 192 bytes of on-chip RAM

Additional Peripheral Features
■ Idle timer
■ Multi-Input Wake Up (MIWU) with optional interrupts (8)
■ Two analog comparators
■ WATCHDOGTM and Clock Monitor logic
■ MICROWIRE/PLUSTM serial I/O

I/O Features
■ Memory mapped I/O
■ Software selectable I/O options (TRI-STATEÉ output,
   push-pull output, weak pull-up input, high impedance input)
■ High current outputs
■ Schmitt trigger inputs on Port G
■ Packages:
   — 44 PLCC with 40 I/O pins
   — 40 DIP with 36 I/O pins
   — 28 DIP with 24 I/O pins
   — 28 SO with 24 I/O pins

CPU/Instruction Set Feature
■ 1 ms instruction cycle time
■ Fourteen multi-source vectored interrupts servicing
   — External interrupt with selectable edge
   — Idle timer T0
   — Three timers (each with 2 interrupts)
   — MICROWIRE/PLUS
   — Multi-Input WAke Up
   — Software trap
   — UART (2)
   — Default VIS (default interrupt)
■ Versatile and easy to use instruction set
■ 8-bit Stack Pointer (SP)—stack in RAM
■ Two 8-bit register indirect data memory pointers (B, X)

Fully Static CMOS
■ Low current drain (typically k 1 mA)
■ Single supply operation: 2.5V to 6.0V
■ Temperature range: -40°C to +85°C

Development Support
■ Emulation and OTP devices
■ Real time emulation and full program debug offered by
   MetaLink Development System

View
COP888CG-XXX/N [8-Bit CMOS ROM Based Microcontrollers with 4k to 24k Memory, Comparators and USART ]

other parts : COP684CS  COP688EG  COP688KG  COP884CS  COP688GG  COP688CS  COP684EG  COP688HG  COP884CG  COP884EG 

National-Semiconductor
National ->Texas Instruments

General Description
Note: COP8SG devices are form-fit-function compatible supersets of the COP888xG/CL/CS Family devices, and are replacements for these in new designs, and design upgrades with minimum effort.
The COP888xG ROM based microcontrollers are highly integrated COP8™ Feature core devices with larger memory (4k to 24k) and advanced features including two Analog comparators. These single-chip CMOS devices are suited for more complex applications requiring a full featured controller with a range of memory sizes, low EMI (except EG), comparators, and a full-duplex USART. Pin and software compatible (different VCC range) 8k toor 32k OTP (One Time Programmable) versions are available (COP8SGx7 Family). Erasable windowed versions are available for use with a range of software and hardware development tools.

Key Features
■ Full duplex USART
■ Three 16-bit timers, each with two 16-bit registers supporting:
   — Processor Independent PWM mode
   — External Event counter mode
   — Input Capture mode
■ Quiet design (low radiated emissions)
■ 4 to 24 kbytes on-board ROM
■ 128 to 512 bytes on-board RAM

Additional Peripheral Features
■ Idle Timer
■ Multi-Input Wake-Up (MIWU) with optional interrupts (8)
■ Two analog comparators (one for the CS series)
■ WATCHDOG and Clock Monitor logic
■ MICROWIRE/PLUS serial I/O

I/O Features
■ Memory mapped I/O
■ Software selectable I/O options (TRI-STATE® Output,
   Push-Pull Output, Weak Pull-Up Input, High Impedance Input)
■ Up to 8 high current outputs
■ Schmitt trigger inputs on ports G and L
■ Packages:
   — 44 PQFP with 40 I/O pins
   — 44 PLCC with 40 I/O pins
   — 40 DIP with 36 I/O pins
   — 28 DIP/SOIC with 24 I/O pins

CPU/Instruction Set Features
■ 1 µs instruction cycle time
■ Versatile and easy to use instruction set
■ Up to fourteen multi-source vectored interrupts servicing
   — External Interrupt with selectable edge
   — Idle Timer T0
   — Three Timers (one timer for the CS series)(each with 2 interrupts)
   — MICROWIRE/PLUS
   — Multi-Input Wake-Up
   — Software Trap
   — USART (2)
   — Default VIS (default interrupt)
■ 8-bit Stack Pointer SP— (stack in RAM)
■ Two 8-bit Register Indirect Data Memory Pointers (B and X)

Fully Static CMOS
■ Two power saving modes: HALT and IDLE
■ Low current drain (typically <1 µA)
■ Single supply operation: 2.5V–5.5V (COP88x)
■ Temperature ranges:
   0˚C to +70˚C, −40˚C to +85˚C, and −55˚C to +125˚C

Development Support
■ Emulation and OTP devices
■ Real time emulation and full program debug offered by
   MetaLink’s Development System

View
COP888CG-XXX/N [8-Bit CMOS ROM Based Microcontrollers with 4k to 24k Memory, Comparators and USART ]

other parts : COP684CS  COP884CS  COP884CG  COP688GG  COP988EG  COP688EG  COP884EG  COP688CS  COP684EG  COP688KG 

TI
Texas Instruments

General Description
Note: COP8SG devices are form-fit-function compatible supersets of the COP888xG/CL/CS Family devices, and are replacements for these in new designs, and design up grades with minimum effort.
The COP888xG ROM based microcontrollers are highly integrated COP8™ Feature core devices with larger memory (4k to 24k) and advanced features including two Analog comparators. These single-chip CMOS devices are suited for more complex applications requiring a full featured controller with a range of memory sizes, low EMI (except EG), comparators, and a full-duplex USART. Pin and software compatible (different VCC range) 8k toor 32k OTP (One Time Programmable) versions are available (COP8SGx7 Family).
Erasable windowed versions are available for use with a range of software and hardware development tools.

Key Features
■ Full duplex USART
■ Three 16-bit timers, each with two 16-bit registers supporting:
   — Processor Independent PWM mode
   — External Event counter mode
   — Input Capture mode
■ Quiet design (low radiated emissions)
■ 4 to 24 kbytes on-board ROM
■ 128 to 512 bytes on-board RAM

Additional Peripheral Features
■ Idle Timer
■ Multi-Input Wake-Up (MIWU) with optional interrupts (8)
■ Two analog comparators (one for the CS series)
■ WATCHDOG and Clock Monitor logic
■ MICROWIRE/PLUS serial I/O

I/O Features
■ Memory mapped I/O
■ Software selectable I/O options (TRI-STATE® Output, Push-Pull Output, Weak Pull-Up Input, High Impedance Input)
■ Up to 8 high current outputs
■ Schmitt trigger inputs on ports G and L
■ Packages:
   — 44 PQFP with 40 I/O pins
   — 44 PLCC with 40 I/O pins
   — 40 DIP with 36 I/O pins
   — 28 DIP/SOIC with 24 I/O pins

CPU/Instruction Set Features
■ 1 µs instruction cycle time
■ Versatile and easy to use instruction set
■ Up to fourteen multi-source vectored interrupts servicing
   — External Interrupt with selectable edge
   — Idle Timer T0
   — Three Timers (one timer for the CS series)(each with 2 interrupts)
   — MICROWIRE/PLUS
   — Multi-Input Wake-Up
   — Software Trap
   — USART (2)
   — Default VIS (default interrupt)
■ 8-bit Stack Pointer SP — (stack in RAM)
■ Two 8-bit Register Indirect Data Memory Pointers (B and X)

Fully Static CMOS
■ Two power saving modes: HALT and IDLE
■ Low current drain (typically <1 µA)
■ Single supply operation: 2.5V–5.5V (COP88x)
■ Temperature ranges: 0˚C to +70˚C, −40˚C to +85˚C, and −55˚C to +125˚C

Development Support
■ Emulation and OTP devices
■ Real time emulation and full program debug offered by MetaLink’s Development System

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