C8051F808-GMR The C8051F808-GMR is an 8-bit microcontroller from Silicon Labs featuring a 25MHz 8051 core, 16kB Flash memory, and 512B RAM. It includes peripherals such as ADC, capacitive sensing, and multiple serial interfaces.
Mfr Part #:

C8051F808-GMR

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
The C8051F808-GMR is an 8-bit microcontroller from Silicon Labs featuring a 25MHz 8051 core, 16kB Flash memory, and 512B RAM. It includes peripherals such as ADC, capacitive sensing, and multiple serial interfaces.
✓ Total Stock: 6,832 pcs

C8051F808-GMR Available from 1 distributor

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C8051F808-GMR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
SVHC Present
Speed
Supplier Device Package
Voltage
Watchdog Timer

C8051F808-GMR Description

Short technical summary and product information.

The C8051F808-GMR is an 8-bit microcontroller from Silicon Labs based on the high-speed 8051 core. It operates at up to 25 MHz and features 16 kB of in-system programmable Flash memory and 512 B of internal data RAM. The device includes a 10-bit ADC with a maximum sample rate of 500 ksps and a 16-bit capacitance-to-digital converter supporting up to 16 channels for capacitive touch sensing. Digital peripherals include three 16-bit timers, a watchdog timer, and serial interfaces: SMBus (I²C compatible), SPI, and UART/USART. The microcontroller has 17 general-purpose I/O pins with high sink current. It operates from a supply voltage of 1.8V to 3.6V over a temperature range of -40°C to 85°C. The device is housed in a 20-VFQFN exposed pad package (20-QFN 4x4 mm) and is surface mountable. It includes an internal oscillator and supports external clock sources. The C8051F808-GMR is suitable for embedded control applications requiring analog integration and capacitive touch interfaces.

C8051F808-GMR Quick Information

Product Type: Microcontroller
Series: C8051F808
Canonical Name: C8051F808-GMR 8-bit Microcontroller with 16kB Flash, 512B RAM, 25 MHz, 20-QFN
Subcategory: Microcontrollers

C8051F808-GMR Compliance

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

C8051F808-GMR Features

  • 8051 core with 25 MHz clock speed.
  • 16 kB in-system programmable Flash.
  • 512 B internal data RAM.
  • 17 general-purpose I/O pins.
  • 10-bit ADC with 500 ksps.

C8051F808-GMR Applications

  • Ideal for capacitive touch sensing applications.
  • Used in industrial control systems.
  • Suitable for portable battery-powered devices.
  • Perfect for sensor interface and data acquisition.

C8051F808-GMR FAQs

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

1.8V to 3.6V

What package does the C8051F808-GMR come in?

20-VFQFN Exposed Pad (20-QFN 4x4 mm)

What is the operating temperature range?

-40°C to 85°C

Is the C8051F808-GMR RoHS compliant?

RoHS3 Compliant (unverified)

What is the core processor?

8051 8-bit core

What is the maximum clock speed?

25 MHz

How much Flash memory does it have?

16 kB

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