C8051F230-GQR - Silicon Labs

Manufacturer Part Number

C8051F230-GQR

Manufacturer

Silicon Labs

Introduction

The C8051F230-GQR is an 8-bit microcontroller featuring a 8051 core, primarily utilized in embedded system applications.

Product Features and Performance

Core Processor: 8051

Core Size: 8-Bit

Speed: 25MHz

Connectivity: SPI, UART/USART

Peripherals include Brown-out Detect/Reset, Power-on Reset, and Watchdog Timer

Number of I/O: 32

Program Memory Size: 8KB (8K x 8) FLASH

RAM Size: 256 x 8

Internal Oscillator

Operating Temperature range from -40°C to 85°C

Product Advantages

High performance 8051 core at 25MHz

Extensive I/O capabilities with 32 programmable pins

Robust peripheral set supporting complex applications

Compact and rugged design suitable for harsh environments

Key Technical Parameters

Core Size: 8-Bit

Speed: 25MHz

Voltage Supply (Vcc/Vdd): 2.7V to 3.6V

Program Memory: 8KB FLASH

RAM Size: 256 Bytes

Mounting Type: Surface Mount

Package: 48-TQFP (7x7)

Quality and Safety Features

Brown-out Detect/Reset

Power-on Reset

Watchdog Timer for system reliability

Compatibility

Compatible with SPI and UART/USART protocols for connectivity

Surface mount technology for PCB assembly

Application Areas

Industrial automation

Consumer electronics

Automotive applications

Embedded system controls

Product Lifecycle

Not For New Designs

Users should consider future replacements or upgrades due to discontinuation proximity

Several Key Reasons to Choose This Product

Robust 25MHz 8051 core allows rapid processing and handling of complex algorithms.

Ample 32 I/O pins offer versatile connection and interface options.

Integrated safety features like Watchdog Timer and reset options ensure product reliability.

Broad operating temperature makes it ideal for harsh environmental conditions.

Offers streamlined in-system programming capabilities via Flash memory.