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Same model may have multiple batches, images only for reference.
C8051F331 Real Image
Same model may have multiple batches, images only for reference.

C8051F331

Part No C8051F331
Manufacturer Silicon Labs
Catalog Embedded - Microcontrollers
Description IC MCU 8BIT 8KB FLASH 20MLP
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Embedded - Microcontrollers
Mfr Silicon Labs
Series C8051F33x
Package Tube
Product Status Obsolete
Programmable Not Verified
Core Processor 8051
Core Size 8-Bit
Speed 25MHz
Connectivity SMBus (2-Wire/I2C), SPI, UART/USART
Peripherals POR, PWM, WDT
Number of I/O 17
Program Memory Size 8KB (8K x 8)
Program Memory Type FLASH
RAM Size 768 x 8
Voltage - Supply (Vcc/Vdd) 2.7V ~ 3.6V
Oscillator Type Internal
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Supplier Device Package 20-MLP (4x4)
Base Product Number C8051F331
Standard Package 91 pcs
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8542.31.0001
Win Source Part Number 575881-C8051F331
Ultra Librarian 3D Model Ultra Librarian C8051F331 CAD Model

Description

The C8051F331 is an embedded microcontroller from the C8051F33x series by Silicon Labs.

  • Core Processor: 8051 core
  • Operating Speed: 25MHz
  • Connectivity Options: SMBus, SPI, and UART/USART
  • Program Memory: 8KB
  • RAM: 768 bytes
  • Memory Support: Flash memory for data storage
  • Package: Surface mount
  • Supply Voltage Range: 2.7V to 3.6V
  • Temperature Range: -40°C to 85°C
  • Programmability: Not programmable, intended for use in existing designs
  • Versatility: Reliable and versatile microcontroller
  • Performance: Excellent performance and functionality for a wide range of embedded applications

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Pricing & Ordering

Quantity Unit Price Ext. Price
2+ $32.9441 $65.8882
5+ $27.0305 $135.1525
7+ $26.1862 $183.3034
10+ $25.3419 $253.4190
12+ $24.4964 $293.9568
16+ $21.9623 $351.3968
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