C8051F973-A-GMR

$2.40

Description：IC MCU 8BIT 16KB FLASH 48QFN
Series：C8051F9xx
Mfr：Silicon Labs
Package：Tape & Reel (TR)
Core Processor：CIP-51™

SKU:bec045c6fdb0 Category: Microcontrollers Brand: Silicon Labs

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC MCU 8BIT 16KB FLASH 48QFN
Series：C8051F9xx
Mfr：Silicon Labs
Package：Tape & Reel (TR)
Core Processor：CIP-51™
Core Size：8-Bit
Speed：25MHz
Connectivity：I2C/SMBus, I2C Slave, SPI, UART/USART
Peripherals：CapSense, DMA, POR, PWM, WDT
Number of I/O：43
Program Memory Size：16KB (16K x 8)
Program Memory Type：FLASH
EEPROM Size：-
RAM Size：4K x 8
Voltage - Supply (Vcc/Vdd)：1.8V ~ 3.6V
Data Converters：A/D 43x10b
Oscillator Type：Internal
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：48-QFN (6x6)
Package / Case：48-WFQFN Exposed Pad

Download product information

C8051F973-A-GMR

Overview

The C8051F973-A-GMR is an 8-bit microcontroller from Silicon Labs featuring a 25 MHz clock speed and 16 KB of Flash memory. It utilizes a 48-QFN package and operates within a voltage range of 0.9V to 3.6V. The device includes internal oscillators, SMBus, SPI, and UART interfaces, along with peripherals such as PWM, temperature sensors, and watchdog timers.

Feature Summary

Integrated 8-bit 8051 core architecture
On-chip analog-to-digital conversion capabilities
Comprehensive digital communication interface support

Applications

Industrial control systems
Medical instrumentation
Embedded sensor nodes

Procurement Notes

Verify the specific suffix 'A' against official Silicon Labs documentation to confirm pinout and functional compatibility. Ensure the 'GMR' designation matches the required reel packaging specifications for surface-mount assembly processes.

Selection Notes

Select this component when a low-voltage 8-bit MCU with integrated analog peripherals is required. Consider the 48-pin QFN footprint for space-constrained designs requiring multiple digital communication channels.

Part Context

This part belongs to the C8051F9xx series, which provides high-performance 8-bit processing with mixed-signal capabilities. It is designed for applications needing efficient code execution and integrated peripheral management in compact packages.

Replacement Considerations

Consult official cross-reference guides for compatible parts within the C8051F family. Verify pin compatibility and software library support before substituting.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.