C8051F064 The Silicon Labs C8051F064 is an 8-bit microcontroller featuring a 25 MHz 8051 core and 64KB of Flash memory. It offers high analog integration and is suitable for various embedded applications.
Mfr Part #:

C8051F064

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
The Silicon Labs C8051F064 is an 8-bit microcontroller featuring a 25 MHz 8051 core and 64KB of Flash memory. It offers high analog integration and is suitable for various embedded applications.
✓ Total Stock: 3,667 pcs

C8051F064 Available from 1 distributor

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C8051F064 Specifications Quick View

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

C8051F064 Description

Short technical summary and product information.

The C8051F064 is a highly integrated, mixed-signal 8-bit microcontroller from Silicon Labs, built around a powerful 8051 core capable of 25 MHz operation. This device offers significant analog peripheral integration, including two 16-bit SAR ADCs with up to 1 Msps throughput, two 12-bit DACs, and three analog comparators. It is equipped with 64 kB of in-system programmable Flash memory and 4.25 kB of internal data RAM.

 

Digital peripherals include 59 general-purpose I/O pins, multiple communication interfaces such as SMBus, SPI, and two UARTs, a CAN 2.0B controller, and a programmable 16-bit counter/timer array. The microcontroller operates from a supply voltage of 2.7V to 3.6V and features multiple power-saving modes. It is available in a 100-TQFP package (14x14 mm) and operates within a temperature range of -40°C to +85°C.

 

With its on-chip VDD monitor, watchdog timer, and internal oscillator, the C8051F064 serves as a stand-alone system-on-chip solution. Its analog-intensive nature makes it suitable for applications like portable medical equipment, weigh scales, test equipment, and fiber optic systems.

C8051F064 Quick Information

Product Type: Microcontroller
Series: C8051F06x
Canonical Name: C8051F064 8-Bit Microcontroller
Subcategory: 8-Bit Microcontrollers

C8051F064 Compliance

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

C8051F064 Features

  • 8-bit 8051 core runs at 25 MHz.
  • 64KB in-system programmable Flash memory.
  • 4.25KB internal data RAM.
  • Two 16-bit 1 Msps ADCs.
  • 100-TQFP package for surface mounting.

C8051F064 Applications

  • Ideal for portable medical equipment.
  • Suitable for weigh scale applications.
  • Used in test and measurement equipment.
  • Applicable in fiber optic systems.

C8051F064 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the C8051F064?

The operating voltage range is 2.7V to 3.6V.

What package type is the C8051F064 available in?

The C8051F064 is available in a 100-TQFP (14x14) package.

What is the operating temperature range for the C8051F064?

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

What is the RoHS status of the C8051F064?

The C8051F064 is RoHS3 Compliant.

What is the Flash memory size of the C8051F064?

The C8051F064 has 64 kB of Flash memory.

What is the clock speed of the C8051F064 microcontroller?

The C8051F064 microcontroller has a clock speed of 25 MHz.

How many analog-to-digital converters does the C8051F064 have?

The C8051F064 features two 16-bit SAR ADCs and one 10-bit SAR ADC.

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