Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2003
Series PSOC?1 CY8C21xxx
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
ECCN Code EAR99
HTS Code 8542.31.00.01
Frequency 24MHz
Base Part Number CY8C21312
Pin Count 20
Interface I2C, SPI, UART, USART
Memory Size 8kB
Oscillator Type Internal
RAM Size 512 x 8
Memory Type FLASH, SRAM
Voltage - Supply (Vcc/Vdd) 3V~5.25V
Core Processor M8C
Peripherals LVD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity I2C, SPI, UART/USART
Watchdog Timer Yes
Data Bus Width 8b
Number of Programmable I/O 16