ST72C254G2M6 STMicroelectronics, ST72C254G2M6 Datasheet - Page 140

• Manufacturer Part Number: ST72C254G2M6
• Description: IC MCU 8BIT 8K FLASH SOIC-28
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72C254G2M6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 3.2 V ~ 5.5 V
• Data Converters: A/D 6x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Controller Family/series: ST7
• No. Of I/o's: 22
• Ram Memory Size: 256Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• Processor Series: ST72C2x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: I2C, SPI
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 3 bit
• Operating Supply Voltage: 3.2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7MDT1-DVP2/US
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: In Transition

ST72104Gx, ST72215Gx, ST72216Gx, ST72254Gx
16 SUMMARY OF CHANGES
Description of the changes between the current release of the specification and the previous one.
140/141
Rev.
2.7
2.8
3
Changed Status from Preliminary Data to Datasheet
Changed V
Changed titles of
Updated
Changed description of FMP option bit in
Modified description of external and internal RC in
Removed preliminary status.
Updated
Removed resonators for automotive applications in
Section 15.4 on page
Section 14.3 on page 132
IN
on
page 97
Figure 82 on page 119
(in the voltage characteristics table).
138.
for Ecopack
Main changes
and
Section 15.1 on page 133
Figure 85 on page
“MULTI-OSCILLATOR (MO)” on page 21
Section 13.5.3.2 on page 107
120.
March 08
Sept-01
June 03
Date