Not Recommended for New Designs: This part is Not Recommended for New Designs (NRND). For newer designs, we recommend you use:
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C8051F044

C8051F04x Analog-Intensive MCUs

The C8051F044 is a highly integrated mixed-signal 8-bit microcontroller (MCU) featuring a powerful 8051 core with 25 MHz performance. This analog-intensive MCU features a 10-bit, 13-ch., 100 ksps ADC  and 3 comparators. The C8051F044 also offers 64 kB Flash, 4.25 kB RAM along with 5 x 16-bit timers, additional communication interfaces and integrated CAN in a 14x14 mm, QFP100. With on-chip VDD monitor, Watchdog timer, a ±2 internal oscillator, and high analog integration, the C8051F044 MCU is a truly stand-alone system-on-chip solution, making it ideal for applications such as portable medical equipment, weigh scales, test equipment and fiber optic systems among others.

C8051F044

Key Specs

 
MCU Core
MHz
Flash (kB)
RAM (kB)
CAN
EMIF
I2C
SPI
UART
Dig I/O Pins
ADC
DAC
Comparators
PCA Channels
Timers (16-bit)
Package Type
Package Size (mm)
MCU Core
MHz
Flash (kB)
RAM (kB)
CAN
EMIF
I2C
SPI
UART
Dig I/O Pins
ADC
DAC
Comparators
PCA Channels
Timers (16-bit)
Package Type
Package Size (mm)
C8051F04x-BD.png
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