Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2009
Series C8051F34x
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Frequency 48MHz
Base Part Number C8051F34
Number of Channels 5
Interface 2-Wire, I2C, SMBus, SPI, UART, USART, USB
Memory Size 32kB
Oscillator Type Internal
Number of I/O 25
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~3.6V
Core Processor 8051
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity SMBus (2-Wire/I2C), SPI, UART/USART, USB
Data Converter A/D 17x10b
Watchdog Timer Yes
Data Bus Width 8b
Number of Timers/Counters 4