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Technical Specifications
Stmicroelectronics ST21F256 technical specifications.
General
Family Name
ST21
Data Bus Width
8|16bit
Instruction Set Architecture
CISC
Maximum Clock Rate
19MHz
Maximum CPU Frequency
19MHz
Program Memory Type
Flash
Program Memory Size
256KB
RAM Size
7KB
Programmability
Yes
Number of Timers
2
CAN
0
I2C
0
SPI
0
Ethernet
0
UART
0
USART
0
USB
0
I2S
0
Max Operating Supply Voltage
5.5V
Compliance
Cage Code
SCR76
EU RoHS
No
HTS Code
8542310001
Schedule B
8542310000
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2011/65/EU
Datasheet
Stmicroelectronics ST21F256 Datasheet
Download the complete datasheet for Stmicroelectronics ST21F256 to view detailed technical specifications.
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