ST72F321J9T6 STMicroelectronics, ST72F321J9T6 Datasheet - Page 182

• Manufacturer Part Number: ST72F321J9T6
• Description: MCU 8BIT 60KB FLASH 44TQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F321J9T6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3.8 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Processor Series: ST72F3x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 2048 B
• Interface Type: I2C, SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 48
• Number Of Timers: 5
• Operating Supply Voltage: 3.8 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7F521-IND/USB, ST7232X-EVAL, ST7MDT20-DVP3, ST7MDT20-DVP3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• For Use With: 497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-4844

ST72321Rx ST72321ARx ST72321Jx
DEVICE CONFIGURATION AND ORDERING INFORMATION (Cont’d)
Table 30. Suggested List of Socket Types
14.3.4
Information
For information on the type of socket that is sup-
plied with the emulator, refer to the suggested list
of sockets in
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.
182/193
LQFP44 10 X10
LQFP64 14 x14
LQFP64 10 x10
Socket
Device
Table
30.
and
Emulator
Socket (supplied with ST7MDT20M-
YAMAICHI IC149-064-*75-*5
YAMAICHI IC149-044-*52-*5
CAB 3303262
Adapter
EMU3)
Related Documentation
AN 978: ST7 Visual Develop Software Key Debug-
ging Features
AN 1938: ST7 Visual Develop for ST7 Cosmic C
toolset users
AN 1940: ST7 Visual Develop for ST7 Assembler
Linker toolset users
Emulator Adapter (supplied with
ST7MDT20M-EMU3)
YAMAICHI ICP-064-6
YAMAICHI ICP-044-5
CAB 3303351