Silicon Labs Microcontrollers C8051T635-GM

8051 C8051T63x Microcontroller IC 8-Bit 25MHz 2KB (2K x 8) OTP 20-QFN (4x4)

8-Bit 8051 MCU, 25MHz, 2KB OTP, QFN-20, I2C, SPI, UART Product overview: C8051T635-GM from Silicon Labs is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 25MHz, 2KB, QFN. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 25MHz, 2KB, QFN. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-C8051T635-GM can be used for catalog matching and distributor lookup.

Manufacturer: Silicon Labs
Win Source Part Number: 914638-C8051T635-GM
Series: C8051T63x
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: 8051 series Microcontroller IC 8-Bit 25MHz 2KB (2K x 8) OTP 20-QFN (4x4)
Core Processor: 8051
Speed: 25MHz
Package: 20-VFQFN Exposed Pad
Package: Tube
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART
Peripherals: POR, PWM, WDT
Number of I/O: 17
Program Memory Size: 2KB (2K x 8)
Program Memory Type: OTP
Oscillator Type: Internal
Supply Voltage: 1.8V ~ 3.6V
Part Status: Not For New Designs
Family Name: C8051T635
Categories: Integrated Circuits (ICs)
Case / Package: 20-QFN (4x4)
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 92 pct.
Supply and Demand Status: Balance
Quantity per package: 91
MSL Level: 1 (Unlimited)
HTSUS: 8542.31.0001
Other Part Number: 336-1463-5, C8051T635GM