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C8051F312

C8051F31x Small Form Factor Microcontrollers

The C8051F312 is a highly integrated mixed-signal 8-bit microcontroller (MCU) featuring a powerful 8051 core with 25 MHz performance. The MCU offers 8 kB Flash, 1.25 kB RAM along with additional communication interfaces and 4 x 16-bit timers in a 7x7 mm, QFP32. On-chip analog features include a 10-bit, 21-ch., 200 ksps ADC and 2 comparators. With on-chip Power-On Reset, VDD monitor, Watchdog timer, and a ±2 internal oscillator, the C8051F312 MCU is a truly stand-alone system-on-chip solution, making it ideal for applications such as battery chargers, electronic toys and games, motor control, and optical communications.

C8051F312

Key Specs

 
MCU Core
8051
MHz
25
Flash (kB)
8
RAM (kB)
1.25
I2C
1
SPI
1
UART
1
Dig I/O Pins
29
ADC
10-bit, 21-ch., 200 ksps
DAC
Comparators
2
PCA Channels
5
Timers
4
Package Type
QFP32
Package Size (mm)
7x7
MCU Core
8051
MHz
25
Flash (kB)
8
RAM (kB)
1.25
I2C
1
SPI
1
UART
1
Dig I/O Pins
29
ADC
10-bit, 21-ch., 200 ksps
DAC
Comparators
2
PCA Channels
5
Timers
4
Package Type
QFP32
Package Size (mm)
7x7
C8051F31x-BD.png
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