8-Bit MCU, 48MHz, 64KB FLASH, 8051 Core, USB, I2C, SPI, UART, QFP Product overview: C8051F380-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, 48MHz, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 48MHz, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-C8051F380-GQR can be used for catalog matching and distributor lookup.
Manufacturer: Silicon Labs
Win Source Part Number: 088814-C8051F380-GQR
Packaging: Reel - TR
Core Processor: 8051
Number of I/O: 40
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
Data Converters: A/D 32x10b
Family Name: C8051F380
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 48-QFP (7x7)
Speed(Frequency): 48 MIPS
Supply Voltage - Operating: 2.7 V to 5.25 V
Part Core Size: 8-Bit
Data RAM Size: 4.25K x 8
Alternative Parts (Cross-Reference): ST72F325S4T3; STM8L052C6T6; STM8S005C6T6TR; STM8AL3LE88TCX;
ECCN: 3A991.a.2
Country of Origin: Taiwan
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Limited
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-C8051F380-GQR | 088814-C8051F380-GQR | 336-4727-2-ND | C8051F380-GQR | C8051F380-GQR | C8051F380-GQR | C8051F380-GQR | C8051F380-GQR |
| Product Name | 8-bit 48MHz 64KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - C8051F380-GQR | Microcontrollers | Embedded - Microcontrollers | Microcontrollers | 8-bit Microcontrollers - MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | |
| RAM | 4.35 KB | 64 KB | 4.25 KB | 4.25 KB | 4.25 KB | 4.25 KB | ||
| Supply Voltage | 2.7 to 5.25 volts | 2.7 to 5.25 volts | 2.7 to 5.25 volts | 2.7 to 5.25 volts | 5.25 volts | |||
| Serial Interface | USB, I2C, SPI, UART, USART, EBI/EMI | SPI; UART; USART; USB | ||||||
| Package Type | Other; QFP | QFP; Other; 48-QFP (7x7) | TQFP; Other; 48-TQFP | QFP; Other; 48-TQFP | TQFP; Other; 48-TQFP | QFP; TQFP; Other; 48-TQFP |