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C8051F005-GQR C8051F005-GQR is an 8-bit 8051 microcontroller from Silicon Labs with 32KB Flash memory and 25MHz operation. It is housed in a 64-TQFP package and includes analog peripherals such as 12-bit ADC and DAC.
Mfr Part #:

C8051F005-GQR

Available from 3 distributors
Mfr Name: Silicon Labs
Silicon Labs
C8051F005-GQR is an 8-bit 8051 microcontroller from Silicon Labs with 32KB Flash memory and 25MHz operation. It is housed in a 64-TQFP package and includes analog peripherals such as 12-bit ADC and DAC.
✓ Total Stock: 14,644 pcs

C8051F005-GQR Available from 3 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
13,000 pcs
On Request
13000 pcs On Request 1 On Request On Request 20+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,574 pcs
On Request
1574 pcs On Request 1 On Request On Request On Request On Request On Request
Risen Electronics ✓
Non-Authorised Inventory information
70 pcs
On Request
70 pcs On Request 1 On Request On Request On Request On Request 2026-02-23 21:33:16
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

C8051F005-GQR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Lead Spacing
Lead Style
Mounting Type
Number of I
Number of Pins
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Tape & Reel
Voltage
Voltage Reference
Watchdog Timer
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C8051F005-GQR Description

Short technical summary and product information.

The C8051F005-GQR is an 8-bit microcontroller based on the 8051 core, manufactured by Silicon Laboratories. It operates at up to 25MHz and features 32KB of in-system programmable Flash memory and 2.25KB of internal RAM. The device integrates a rich set of analog peripherals including a 12-bit SAR ADC with 8-channel input, programmable gain amplifier, two 12-bit DACs, an internal voltage reference, temperature sensor, and two analog comparators.

 

Digital peripherals include 32 general-purpose I/O pins, SMBus/I2C, SPI, and UART serial interfaces, four 16-bit timers, a programmable counter array, and a watchdog timer. The microcontroller supports on-chip JTAG debug and boundary scan for non-intrusive in-system debugging.

 

This device is supplied in a 64-pin TQFP package (10x10mm) with 0.5mm lead pitch, suitable for surface mount assembly. It operates from a 2.7V to 3.6V supply and is specified for the industrial temperature range of -40°C to 85°C. The part is available in Tape & Reel packaging and is designated as Not For New Designs by the manufacturer.

C8051F005-GQR Quick Information

Product Type: Microcontroller IC
Series: C8051F00x
Canonical Name: Silicon Labs C8051F005-GQR 8-bit Microcontroller
Subcategory: 8-bit Microcontroller

C8051F005-GQR Compliance

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

C8051F005-GQR Features

  • 8051 core with 25 MIPS throughput.
  • 32KB in-system programmable FLASH memory.
  • 12-bit SAR ADC with 8-channel input.
  • Two 12-bit DAC outputs included.
  • On-chip JTAG debug and boundary scan.

C8051F005-GQR Applications

  • Embedded control with mixed-signal processing.
  • Data acquisition and sensor interfacing.
  • Motor control with PWM and analog feedback.
  • Industrial automation and monitoring systems.

C8051F005-GQR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the C8051F005-GQR?

The supply voltage range is 2.7V to 3.6V.

What package does the C8051F005-GQR come in?

The device is packaged in a 64-TQFP (10x10mm) with 0.5mm lead pitch.

What is the operating temperature range?

It operates from -40°C to 85°C.

Is the C8051F005-GQR RoHS compliant?

RoHS3 compliance is claimed but unverified in available data.

What is the maximum clock frequency?

The maximum clock frequency is 25 MHz.

How much Flash memory does the C8051F005-GQR have?

It has 32 KB of in-system programmable Flash memory.

Does the microcontroller include an analog-to-digital converter?

Yes, it includes a 12-bit SAR ADC with up to 8 external channels and 100 ksps throughput.

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