UPD78F0134M1GBA-8EU View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

Manufacturer

UPD78F0134M1GBA-8EU

8-bit Single-chip Microcontroller

NEC => Renesas Technology 

CHAPTER 1 GENERAL

Table 1-5. Functional Outline of µPD78078 Subseries

Part Number

Item

µPD78076

µPD78078

µPD78P078

Internal ROM

memory

Mask ROM

48K bytes

60K bytes

PROM

60K bytesNote 1

High-speed RAM 1024 bytes

Buffer RAM

32 bytes

Expansion RAM 1024 bytes

Memory space

64K bytes

General-purpose register 8 bits × 8 × 4 banks

Minimum With main

0.4 µs/0.8 µs/1.6 µs/3.2 µs/6.4 µs/12.8 µs (at 5.0 MHz)

instruction system clock

execution With subsystem 122 µs (at 32.768 kHz)

timon

clock

Instruction set

• 16-bit operation

• Multiplication/division (8 bits × 8 bits, 16 bits ÷ 8 bits)

• Bit manipulation (set, reset, test, Boolean operation)

• BCD adjustment, etc.

I/O port

• Total

: 88

• CMOS input

:2

• CMOS I/O

: 78

• N-ch open-drain I/O : 8

A/D converter

8-bit resolution × 8 channels

D/A converter

8-bit resolution × 2 channels

Serial interface

• 3-wire serial I/O/SBI/2-wire serial I/O mode selectable

: 1 channel

• 3-wire serial I/O mode (with function to automatically transfer/receive up to 32 bytes) : 1 channel

• 3-wire serial I/O/UART mode selectable

: 1 channel

Timer

• 16-bit timer/event counter : 1 channel

• 8-bit timer/event counter : 4 channels

• Watch timer

: 1 channel

• Watchdog timer

: 1 channel

Timer output

5 (14-bit PWM output: 1, 8-bit PWM output: 2)

Clock output

19.5 kHz, 39.1 kHz, 78.1 kHz, 156 kHz, 313 kHz, 625 kHz, 1.25 MHz, 2.5 MHz, 5.0 MHz (with

main system clock of 5.0 MHz), 32.768 kHz (with subsystem clock of 32.768 kHz)

Vectored Maskable

Internal: 15, external: 7

interrupt Non-maskable Internal: 1

source Software

1

Test input

Internal: 1, external: 1

Supply voltage

VDD = 1.8 to 5.5 V

Package

• 100-pin plastic QFP (fine pitch) (14 × 14 mm, resin thickness 1.45 mm)

• 100-pin plastic LQFP (fine pitch) (14 × 14 mm, resin thickness 1.4 mm)Note 2

• 100-pin plastic QFP (14 × 20 mm, resin thickness 2.7 mm)

• 100-pin ceramic WQFN (14 × 20 mm) (µPD78P078 only)

Notes 1. The internal ROM capacity can be changed by using a memory size select register (IMS).

2. Under planning

15

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