Manufacturer: Silicon Labs
Win Source Part Number: 810143-C8051F344-GQR
Packaging: Reel
Mounting Style: SMD
Core Processor: 8051
Speed: 25MHz
Core Size: 8-Bit
Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O: 40
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
RAM Size: 4.25K x 8
Data Converters: A/D 20x10b
Oscillator Type: Internal
Supplier Device Package: 48-TQFP (7x7)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 48-TQFP
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 500
MSL Level: 3 (168 Hours)
Part Number Series: C8051F34
Voltage - Supply (Vcc/Vdd): 2.7V ~ 3.6V
8051 C8051F34x Microcontroller IC 8-Bit 25MHz 64KB (64K x 8) FLASH 48-TQFP (7x7)
8-Bit MCU, 25MHz, 64KB FLASH, 5.25KB RAM, TQFP Product overview: C8051F344-GQR 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, 64KB, 5.25KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 25MHz, 64KB, 5.25KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-C8051F344-GQR can be used for catalog matching and distributor lookup.
IC MCU 8BIT 64KB FLASH 48TQFP
IC MCU 8BIT 64KB FLASH 48TQFP
IC MCU 8BIT 64KB FLASH 48TQFP
8051 C8051F34x Microcontroller IC 8-Bit 25MHz 64KB (64K x 8) FLASH 48-TQFP (7x7)
8-bit Microcontrollers - MCU Next gen available. (F380-GQ) 25 MIPS,64KB,10ADC,USB,
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 810143-C8051F344-GQR | C8051F344-GQR-ND | 685-C8051F344-GQR | C8051F344-GQR | C8051F344-GQR | C8051F344-GQR | C8051F344-GQR | C8051F344-GQR |
| Product Name | Embedded - Embedded - Microcontrollers - C8051F344-GQR | Microcontrollers | 8-bit 25MHz 64KB 5.25KB Embedded Microcontroller MCU | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Microcontrollers | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | |
| Clock Speed | 25 MHz | 25 MHz | 25 MHz | 25 MHz | 25 MHz | |||
| RAM | 64 KB | 4.25 KB | 5.25 KB | 4.25 KB | 4.25 KB | 4.25 KB | ||
| ROM Type | Flash; FLASH | Flash | Flash; FLASH | Flash; FLASH | ||||
| Supply Voltage | 2.7 to 3.6 volts | 2.7 to 3.6 volts | 2.7 to 3.6 volts | 3.6 volts | 2.7 to 3.6 volts |
