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Same model may have multiple batches, images only for reference.
C8051F981-GMR Silicon Labs
Same model may have multiple batches, images only for reference.

C8051F981-GMR

Part No C8051F981-GMR
Manufacturer Silicon Labs
Catalog Embedded - Microcontrollers
Description IC MCU 8BIT 8KB FLASH 20QFN
Datasheet
C8051F981-GMR Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Embedded - Microcontrollers
Mfr Silicon Labs
Series C8051F9xx
Package Tape & Reel
Product Status Obsolete
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 16
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
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 20-UFQFN Exposed Pad
Supplier Device Package 20-QFN (3x3)
Base Product Number C8051F981
MSL Level 3 (168 Hours)
ECCN EAR99
HTSUS 8542.31.0001
Win Source Part Number 1378107-C8051F981-GMR
Ultra Librarian 3D Model Ultra Librarian C8051F981-GMR CAD Model

Description

The C8051F981-GMR is an embedded microcontroller from Silicon Labs.

  • Series: C8051F9xx
  • Operating Temperature: -40°C ~ 85°C
  • Speed: 25MHz
  • I/O Number: 16
  • Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
  • Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
  • Program Memory Size: 8KB (FLASH)
  • RAM Size: 512x8
  • Voltage - Supply: 1.8V ~ 3.6V

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