Silicon Labs Microcontrollers C8051F338-GMR

8051 C8051F33x Microcontroller IC 8-Bit 25MHz 16KB (16K x 8) FLASH 24-QFN (4x4)

Manufacturer: Silicon Labs
Win Source Part Number: 807627-C8051F338-GMR
Packaging: Reel
Mounting Style: SMD
Core Processor: 8051
Speed: 25MHz
Core Size: 8-Bit
Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART
Peripherals: POR, PWM, Temp Sensor, WDT
Number of I/O: 21
Program Memory Size: 16KB (16K x 8)
Program Memory Type: FLASH
RAM Size: 768 x 8
Data Converters: A/D 16x10b; D/A 1x10b
Oscillator Type: Internal
Supplier Device Package: 24-QFN (4x4)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 24-WFQFN Exposed Pad
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1,500
MSL Level: 1 (Unlimited)
Part Number Series: C8051F33
Voltage - Supply (Vcc/Vdd): 2.7V ~ 3.6V

8-bit MCU, 16KB Flash, 768B RAM, 25MHz, QFN, SM Product overview: C8051F338-GMR 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, 16KB, 25MHz, QFN. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 16KB, 25MHz, QFN. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-C8051F338-GMR can be used for catalog matching and distributor lookup.