C8051F987-GUR

Description：IC MCU 8BIT 8KB FLASH 24QSOP
Series：C8051F9xx
Mfr：Silicon Labs
Package：Tape & Reel (TR)
Core Processor：CIP-51 8051

SKU:6c503ad8250c Category: Microcontrollers Brand: Silicon Labs

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Product introduction

Product Detailed Parameters

Description：IC MCU 8BIT 8KB FLASH 24QSOP
Series：C8051F9xx
Mfr：Silicon Labs
Package：Tape & Reel (TR)
Core Processor：CIP-51 8051
Core Size：8-Bit
Speed：25MHz
Connectivity：SMBus (2-Wire/I2C), SPI, UART/USART
Peripherals：Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O：17
Program Memory Size：8KB (8K x 8)
Program Memory Type：FLASH
EEPROM Size：-
RAM Size：512 x 8
Voltage - Supply (Vcc/Vdd)：1.8V ~ 3.6V
Data Converters：-
Oscillator Type：Internal
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：24-QSOP
Package / Case：24-SSOP (0.154", 3.90mm Width)

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C8051F987-GUR

Replacement Considerations

The C8051F987-GUR is a discontinued component within the C8051F9xx series. Public documentation confirms that the C8051F986-GUR and C8051F989-GU are part of the same family, sharing identical 24-QSOP packaging, 25MHz clock speeds, and core architecture. These variants serve as direct functional substitutes for legacy designs requiring equivalent pinouts and processing capabilities.

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.