C8051F363-C-GQR C8051F363-C-GQR is an 8-bit 8051 microcontroller from Silicon Labs. It operates at up to 100 MHz, features 32 kB Flash memory, 1 kB RAM, 39 I/O pins, and is packaged in a 48-TQFP.
Mfr Part #:

C8051F363-C-GQR

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
C8051F363-C-GQR is an 8-bit 8051 microcontroller from Silicon Labs. It operates at up to 100 MHz, features 32 kB Flash memory, 1 kB RAM, 39 I/O pins, and is packaged in a 48-TQFP.
✓ Total Stock: 1,495 pcs

C8051F363-C-GQR Available from 1 distributor

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C8051F363-C-GQR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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C8051F363-C-GQR Description

Short technical summary and product information.

The C8051F363-C-GQR is a high-performance 8-bit microcontroller from Silicon Laboratories based on the 8051 core. With a pipelined architecture, it achieves up to 100 MIPS throughput at 3.0–3.6 V supply. It integrates 32 kB of in-system programmable Flash memory and 1 kB of internal data RAM (256 + 1024 bytes).

 

The device includes a rich set of digital peripherals: 39 general-purpose I/O pins (5 V tolerant), four 16-bit timers, a programmable counter array with six capture/compare modules, and serial interfaces including UART, SMBus (I²C), and SPI. An external memory interface (EMIF) is also available. Analog peripherals include a 10-bit ADC with up to 200 ksps and 21 external inputs, two comparators, and a built-in temperature sensor. Note: The datasheet indicates that the 10-bit DAC is available only on certain variants (F360/1/2/6/7/8/9); the F363 may not include a DAC.

 

The microcontroller features a flexible clock system with an internal 24.5 MHz oscillator (±2% accuracy) supporting crystal-less UART operation, and a low-frequency oscillator (80/40/20/10 kHz). An on-chip PLL allows operation at 100 MHz. The supply voltage range is 3.0–3.6 V for 100 MIPS operation, with a wider range of 2.7–3.6 V for 50 MIPS. It operates over -40°C to +85°C temperature range.

 

The C8051F363-C-GQR is supplied in a 48-pin TQFP package (7x7 mm) with surface mount mounting. It is RoHS3 compliant (unverified) and has a moisture sensitivity level of 1 (unlimited). Packaging is on reel.

C8051F363-C-GQR Quick Information

Product Type: Microcontroller
Series: C8051F
Canonical Name: Silicon Labs C8051F363-C-GQR 8-bit 8051 MCU
Subcategory: 8-bit Microcontrollers

C8051F363-C-GQR Compliance

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

C8051F363-C-GQR Features

  • High-speed 8051 core at 100 MIPS.
  • 32 kB Flash and 1 kB RAM memory.
  • 39 5V-tolerant I/O pins available.
  • 10-bit ADC with 200 ksps sampling.
  • Internal oscillator with crystal-less UART.

C8051F363-C-GQR Applications

  • Industrial control and automation systems.
  • Embedded sensor interfacing and data acquisition.
  • Motor control and power management applications.
  • Communication modules with UART and SPI.

C8051F363-C-GQR FAQs

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

The supply voltage range is 3.0 V to 3.6 V for 100 MIPS operation, and 2.7 V to 3.6 V for 50 MIPS operation.

What package is this microcontroller available in?

It is available in a 48-TQFP package (7x7 mm).

What is the operating temperature range?

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

Is this part RoHS compliant?

It is listed as RoHS3 compliant, but this data is unverified and should be confirmed with the manufacturer.

What is the maximum clock speed?

The maximum clock speed is 100 MHz, achieved using an internal oscillator with PLL.

How much Flash memory does it have?

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

How many I/O pins are available?

It has 39 general-purpose I/O pins, which are 5 V tolerant.

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