Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2000
Series C8051F37x
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Technology CMOS
Frequency 50MHz
Base Part Number C8051F37
Interface 2-Wire, I2C, SMBus, SPI, UART, USART
Memory Size 16kB
Oscillator Type Internal
Number of I/O 21
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 16KB 16K x 8
Connectivity SMBus (2-Wire/I2C), SPI, UART/USART
Watchdog Timer Yes
Data Bus Width 8b
Number of Timers/Counters 6
EEPROM Size 512 x 8
Number of ADC Channels 16
Number of I2C Channels 3
Number of SPI Channels 1