Manufacturer Part Number
C8051F317-GMR
Manufacturer
Silicon Labs
Introduction
C8051F317-GMR is an embedded microcontroller part of the C8051F31x series featuring a high-performance 8051 core.
Product Features and Performance
8-Bit 8051 Core Processor
Speed of 25MHz
Dual SMBus/I2C, SPI, UART/USART interfaces
Multiple peripherals including POR, PWM, WDT
21 I/O pins
16KB Flash Program Memory
Internal Oscillator
Surface Mount 24-QFN (4x4) Package
Product Advantages
Optimized for low-power applications
High integration to save PCB space
In-system programmable FLASH memory
Key Technical Parameters
Core Size: 8-Bit
Program Memory Size: 16KB
RAM Size: 1.25K x 8
Voltage Supply: 2.7V to 3.6V
Operating Temperature Range: -40°C to 85°C
Mounting Type: Surface Mount
Package / Case: 24-WFQFN Exposed Pad
Quality and Safety Features
Extended operational temperature range
Robust package for surface mount reliability
Compatibility
Compatible with existing 8051 based hardware and software
Application Areas
Automotive systems
Industrial control
Consumer electronics
Internet of Things (IoT) devices
Product Lifecycle
Not For New Designs
Potential replacement or upgrade options may be available from Silicon Labs
Reasons to Choose This Product
Power-efficient operation suitable for battery-powered devices
Easily programmable and re-programmable Flash memory
A comprehensive set of peripherals providing versatility
Reliable performance in extreme conditions
Proven Silicon Labs quality and support for embedded applications
Low-voltage operation to accommodate mobile devices and wearables