C8051F974-A-GM 8051 8-bit Microcontroller
The C8051F974-A-GM is an ultra-low power capacitive sensing MCU featuring a powerful 8051 core with 25 MHz performance. This MCU provides the lowest power and highest sensitivity touch sensing solution for capacitive buttons, sliders, wheels and capacitive proximity sensing. With sub micro amp (<1 uA) wake on touch average current consumption, the C8051F974-A-GM achieves unparalleled touch sensitivity, speed and ultra-low power in a 5x5 mm, QFN32. Silicon Labs also offers demos, examples and Capacitive Sense Profiler within the Simplicity Studio to accelerate development of capacitive touch sensing solutions.
MCU Core: 8051
MHz: 25
Flash (kB): 16
RAM (kB): 4
HS I²C Slave: 1
I²C: 1
SPI: 1
UART: 1
Dig I/O Pins: 28
ADC: 10-bit, 28-ch., 300 ksps
DAC: —
Comparators: 0
PCA Channels: 3
Timers: 4
Package Type: QFN32
Package Size (mm): 5x5
| Development Tools | Type |
|---|---|
| C8051F970DK C8051 MCU Development Kit | Development Kits |
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