C8051F380-GQR
- Description
- IC MCU 8BIT 64KB FLASH 48TQFP / MCU 8-bit 8051 CISC 64KB Flash 2.5V/3.3V 48-Pin TQFP T/R
- Core Architecture
- 8051
- RAM Size
- 4.3kB
- Number of I/Os
- 40
- Max Frequency
- 48MHz
- Datasheet

Quantity
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- 8-Bit 8051 Core Up To 48 MHz
- 64 kB Flash And 4.3 kB RAM
- USB, I2C, SPI And UART Interfaces
- 40 I/Os And Six Timers/Counters
- 2.7 V To 5.25 V Supply Range
- 48-Pin TQFP Package
The Silicon Labs C8051F380-GQR is an 8-bit 8051 CISC microcontroller running at up to 48 MHz. It integrates 64 kB of flash memory, 4.3 kB of RAM, 40 I/Os, six timers/counters, and USB, I2C, SPI, and UART interfaces, plus a temperature sensor, brown-out reset, and watchdog timer. The device operates from 2.7 V to 5.25 V, comes in a 48-pin TQFP surface-mount package on tape and reel, is RoHS compliant, and is rated for -40°C to 85°C.
The C8051F380-GQR is used in embedded designs that need USB connectivity with a familiar 8051 architecture. Typical applications include USB peripherals, data loggers, industrial controllers, and USB-to-serial bridges. Embedded developers use it to add USB and mixed-signal control in a single 8-bit device.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.