C8051F850-C-GU The C8051F850-C-GU is an 8-bit microcontroller from Silicon Labs featuring a CIP-51 core, 8kB Flash memory, and 512B RAM. It operates at up to 25 MHz and comes in a 24-QSOP surface-mount package.
Mfr Part #:

C8051F850-C-GU

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
The C8051F850-C-GU is an 8-bit microcontroller from Silicon Labs featuring a CIP-51 core, 8kB Flash memory, and 512B RAM. It operates at up to 25 MHz and comes in a 24-QSOP surface-mount package.
✓ Total Stock: 2,104 pcs

C8051F850-C-GU Available from 1 distributor

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C8051F850-C-GU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Operating Temperature
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Peripherals
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C8051F850-C-GU Description

Short technical summary and product information.

The C8051F850-C-GU is an 8-bit microcontroller from Silicon Labs based on the high-speed pipelined CIP-51 core, delivering up to 25 MIPS throughput at 25 MHz. It features 8 kB of in-system programmable Flash memory and 512 bytes of on-chip RAM. The device includes a 16-channel 12-bit ADC capable of sampling at 200 ksps, two analog comparators, and a 16-bit CRC engine. Communication interfaces include I2C/SMBus, SPI, and UART/USART. Four general-purpose 16-bit timers and a programmable counter array with PWM support are integrated. An internal 24.5 MHz oscillator is calibrated to ±2% accuracy. The microcontroller operates from 2.2V to 3.6V and over a temperature range of -40°C to 85°C. It is AEC-Q100 qualified for automotive applications. The part is supplied in a 24-QSOP surface-mount package with 18 programmable I/O pins.

C8051F850-C-GU Quick Information

Product Type: Microcontroller
Series: C8051F85x
Canonical Name: Silicon Labs C8051F850-C-GU 8-bit Microcontroller with 8kB Flash, 24-QSOP
Subcategory: Embedded Microcontrollers

C8051F850-C-GU Compliance

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

C8051F850-C-GU Features

  • High-speed pipelined CIP-51 core up to 25 MIPS.
  • 8kB in-system programmable Flash memory.
  • 16-channel 12-bit ADC with 200 ksps.
  • AEC-Q100 qualified for automotive use.
  • Multiple serial interfaces: I2C, SPI, UART.

C8051F850-C-GU Applications

  • Ideal for automotive sensor and control modules.
  • Suitable for industrial automation and monitoring.
  • Used in embedded systems requiring low power.
  • Perfect for motor control and PWM applications.

C8051F850-C-GU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the C8051F850-C-GU?

2.2V to 3.6V.

What package does the C8051F850-C-GU come in?

24-QSOP (also available as 24-SSOP).

What is the operating temperature range?

-40°C to 85°C.

Is the C8051F850-C-GU RoHS compliant?

It is listed as RoHS3 Compliant, but this status is unverified.

What is the clock speed?

25 MHz.

How much Flash memory does it have?

8 kB.

Does it have an ADC?

Yes, a 16-channel 12-bit ADC with 200 ksps.

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