8-Bit RISC Microcontroller featuring a 25MHz CMOS core. This QFN-packaged IC offers 17 programmable I/Os, 16 ADC channels, and 3 PWM channels. Integrated peripherals include POR, WDT, and a temperature sensor, with support for I2C, SPI, and UART interfaces. Operating voltage ranges from 1.8V to 3.6V, with an operating temperature range of -40°C to 85°C. Memory includes 2KB OTP/EPROM and 0.75KB RAM.
Frequency25MHz
PackageQFN
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Technical Specifications
Silicon Labs C8051T634-GM technical specifications.
General
Package/Case
QFN
Contact Plating
Tin
Core Architecture
8051
Data Bus Width
8b
Frequency
25MHz
Height
0.95mm
Interface
I2C, SPI, UART, USART, SMBus, 2-Wire
Length
4mm
Max Frequency
25MHz
Max Operating Temperature
85°C
Memory Size
2KB
Memory Type
OTP, , EPROM
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Min Supply Voltage
1.8V
Number of ADC Channels
16
Number of Channels
3
Number of I/Os
17
Number of I2C Channels
1
Number of Programmable I/O
17
Number of PWM Channels
3
Number of SPI Channels
1
Number of Timers/Counters
4
Number of UART Channels
1
Oscillator Type
Internal
Package Quantity
91
Packaging
Rail/Tube
Peripherals
POR, PWM, WDT, Temp Sensor
RAM Size
0.75KB
RoHS Compliant
Yes
Series
C8051T63x
Width
4mm
Compliance
RoHS
Compliant
Datasheet
Silicon Labs C8051T634-GM Datasheet
Download the complete datasheet for Silicon Labs C8051T634-GM to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.