ST72321AR9TC View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST72321AR9TC

8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, FIVE TIMERS, SPI, SCI, I2C INTERFACE

STMicroelectronics 

ST72321

DEVICE CONFIGURATION AND ORDERING INFORMATION (Cont’d)

14.3 DEVELOPMENT TOOLS

STMicroelectronics offers a range of hardware

and software development tools for the ST7 micro-

controller family. Full details of tools available for

the ST7 from third party manufacturers can be ob-

tain from the STMicroelectronics Internet site:

ª http//mcu.st.com.

Tools from these manufacturers include C compli-

ers, emulators and gang programmers.

ST Emulators

The emulator is delivered with everything (probes,

TEB, adapters etc.) needed to start emulating the

devices. To configure the emulator to emulate dif-

ferent ST7 subfamily devices, the active probe for

the ST7 EMU3 can be changed and the ST7EMU3

probe is designed for easy interchange of TEBs

(Target Emulation Board). See Table 28 for more

details.

14.3.1 Socket and Emulator Adapter

Information

For information on the type of socket that is sup-

plied with the emulator, refer to the suggested list

of sockets in Table 29.

Note: Before designing the board layout, it is rec-

ommended to check the overall dimensions of the

socket as they may be greater than the dimen-

sions of the device.

For footprint and other mechanical information

about these sockets and adapters, refer to the

manufacturer’s datasheet (www.yamaichi.de for

TQFP64 10 x 10 and www.cabgmbh.com for

TQFP64 14 x 14,)

Table 28. STMicroelectronics Development Tools

Supported Products

ST7 Evaluation

Board

ST7MDT2-TRAIN/

EU ST7MDT2-

ST72321(A)R, ST72F321(A)R TRAIN/US

ST7MDT2-TRAIN/

UK

ST72321J, ST72F321J

ST7MDT2-TRAIN/

EU ST7MDT2-

TRAIN/US

ST7MDT2-TRAIN/

UK

ST7 Emulator

ST7MDT20M-

EMU3

ST7MDT20J-

EMU3

Active Probe &

T.E.B.

ST7 Programming Board

ST7MDT20M-

TEB

ST7MDT20M-EPB/EU

ST7MDT20M-EPB/US

ST7MDT20M-EPB/UK

ST7MDT20J-TEB

ST7MDT20J-EPB/EU

ST7MDT20J-EPB/US

ST7MDT20J-EPB/UK

Note:

1. Flash Programming interface for FLASH devices.

Table 29. Suggested List of Socket Types

Device

TQFP64 14 x14

TQFP64 10 x10

TQFP44 10 X10

Socket (supplied with ST7MDT20M-

EMU3)

CAB 3303262

YAMAICHI IC149-064-*75-*5

YAMAICHI IC149-044-*52-*5

Emulator Adapter (supplied with

ST7MDT20M-EMU3)

CAB 3303351

YAMAICHI ICP-064-6

YAMAICHI ICP-044-5

177/185

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