C8051F350-GQ The C8051F350-GQ is an 8-bit microcontroller from Silicon Labs featuring an 8051 core up to 50MHz, 8KB Flash memory, and a 24-bit ADC. It comes in a 32-LQFP surface mount package.
Mfr Part #:

C8051F350-GQ

Available from 2 distributors
Mfr Name: Silicon Labs
Silicon Labs
The C8051F350-GQ is an 8-bit microcontroller from Silicon Labs featuring an 8051 core up to 50MHz, 8KB Flash memory, and a 24-bit ADC. It comes in a 32-LQFP surface mount package.
✓ Total Stock: 3,002 pcs

C8051F350-GQ Available from 2 distributors

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C8051F350-GQ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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C8051F350-GQ Description

Short technical summary and product information.

The C8051F350-GQ is a high-performance 8-bit microcontroller from Silicon Labs based on the 8051 core. It operates at up to 50MHz with a pipelined instruction architecture that executes 70% of instructions in 1 or 2 system clocks. The device includes 8KB of in-system programmable Flash memory and 768 bytes of RAM.

 

Analog peripherals are a standout feature: a 24-bit ADC with 8 input channels, programmable gain amplifier (1x to 128x), and conversion rates up to 1 ksps with 0.0015% nonlinearity. It also includes two 8-bit current output DACs and a built-in temperature sensor. Digital peripherals include 17 general-purpose I/O pins (5V tolerant), UART, SMBus/I2C, SPI, four 16-bit timers, and a programmable counter array with PWM.

 

Clock sources include an internal 24.5 MHz oscillator (±2% accuracy) that can be multiplied to 50 MHz, and support for external crystal, RC, or clock inputs. The microcontroller operates from 2.7V to 3.6V with typical active current of 5.8 mA at 25 MHz and 0.1 µA in stop mode. It is specified for -40°C to +85°C operation. The 32-LQFP (7x7 mm) package enables surface mount assembly.

C8051F350-GQ Quick Information

Product Type: Microcontroller
Series: C8051F350
Canonical Name: Silicon Labs C8051F350-GQ 8-bit Microcontroller
Subcategory: 8-bit Microcontrollers

C8051F350-GQ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

C8051F350-GQ Features

  • 8-bit 8051 core up to 50MHz.
  • 8KB in-system programmable Flash.
  • 24-bit ADC with 8-channel input.
  • Low power: 5.8mA active at 25MHz.
  • 32-LQFP surface mount package.

C8051F350-GQ Applications

  • Ideal for industrial sensor interfaces.
  • Used in precision measurement systems.
  • Suitable for portable instrumentation.
  • Applied in embedded control with analog inputs.

C8051F350-GQ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the C8051F350-GQ?

The supply voltage range is 2.7V to 3.6V.

What package does the C8051F350-GQ come in?

It is available in a 32-LQFP (7x7 mm) surface mount package.

What is the operating temperature range?

The operating temperature range is -40°C to +85°C.

Is the C8051F350-GQ RoHS compliant?

The RoHS status is listed as RoHS3 compliant but is unverified.

What is the ADC resolution and number of channels?

The ADC is 24-bit with 8 input channels and a programmable gain amplifier (1x to 128x).

How much Flash and RAM does the C8051F350-GQ have?

It has 8KB of Flash program memory and 768 bytes of RAM.

What is the maximum clock speed?

The maximum clock speed is 50 MHz, achieved via an internal oscillator multiplier.

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