C8051F568-IMR C8051F568-IMR is an 8-bit microcontroller from Silicon Labs featuring a 50MHz 8051 core, 32KB Flash memory, and 33 I/O pins. It is AEC-Q100 qualified for automotive applications.
Mfr Part #:

C8051F568-IMR

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
C8051F568-IMR is an 8-bit microcontroller from Silicon Labs featuring a 50MHz 8051 core, 32KB Flash memory, and 33 I/O pins. It is AEC-Q100 qualified for automotive applications.
✓ Total Stock: 3,525 pcs

C8051F568-IMR Available from 1 distributor

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C8051F568-IMR 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
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
SVHC Present
Speed
Supplier Device Package
Temperature Range
Voltage

C8051F568-IMR Description

Short technical summary and product information.

The C8051F568-IMR is an 8-bit microcontroller from Silicon Labs based on the high-speed 8051 core. It operates at up to 50 MHz and delivers up to 50 MIPS throughput. The device includes 32 KB of Flash memory (programmable in 512-byte sectors) and 2.25 KB of internal data RAM.

 

Connectivity options include EBI/EMI, SMBus (I2C), CAN 2.0, LIN 2.1, SPI, and UART/USART. Peripherals include POR, PWM, temperature sensor, WDT, two comparators, and a 12-bit ADC with up to 32 inputs and 200 ksps sampling rate. The internal oscillator runs at 24 MHz with ±0.5% accuracy.

 

The microcontroller is qualified to AEC-Q100 for automotive applications and operates over a temperature range of -40°C to +125°C. Supply voltage range is 1.8V to 5.25V. Typical operating current is 19 mA at 50 MHz, with stop mode current of 1 µA.

 

The device is available in a 40-pin QFN package (6x6 mm) with exposed pad for surface mount assembly. It is RoHS3 compliant and has MSL level 1.

C8051F568-IMR Quick Information

Product Type: Microcontroller
Canonical Name: C8051F568-IMR 8-bit Microcontroller with 32KB Flash, 50MHz, 40-QFN
Subcategory: 8-bit Microcontrollers

C8051F568-IMR Compliance

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

C8051F568-IMR Features

  • High-speed 8051 core up to 50 MHz.
  • 32 KB Flash with in-system programming.
  • Integrated 12-bit ADC with 32 channels.
  • CAN 2.0 and LIN 2.1 controllers onboard.
  • AEC-Q100 qualified for automotive use.

C8051F568-IMR Applications

  • Automotive body control and sensor modules.
  • Industrial control and automation systems.
  • CAN and LIN network nodes.
  • Embedded systems requiring mixed-signal integration.

C8051F568-IMR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the C8051F568-IMR?

1.8V to 5.25V.

What package does the C8051F568-IMR come in?

40-VFQFN Exposed Pad (40-QFN 6x6 mm).

What is the operating temperature range?

-40°C to +125°C.

Is the C8051F568-IMR RoHS compliant?

Yes, RoHS3 compliant (unverified).

What is the ADC resolution?

12-bit.

Does the C8051F568-IMR support CAN?

Yes, it includes a CAN 2.0 controller.

Is the C8051F568-IMR automotive qualified?

Yes, it is AEC-Q100 qualified.

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