Core Size
80C51
Speed
8-Bit
Connectivity
48MHz
Peripherals
I2C, SPI, UART/USART, USB
Number of I/O
LED, POR, PWM, WDT
Program Memory Size
18
Program Memory Type
32KB (32K x 8)
EEPROM Size
FLASH
RAM Size
4K x 8
Voltage - Supply (Vcc/Vdd)
1.25K x 8
Data Converters
2.7V ~ 3.6V
Oscillator Type
-
Operating Temperature
Internal
Mounting Type
Package / Case
Surface Mount
Supplier Device Package
28-SOIC (0.295, 7.50mm Width)
