Silicon Labs, 8bit 8051, C8051F Microcontroller, 25MHz, 8 kB Flash, 20-Pin QFN

Subtotal (1 tube of 91 units)*

£283.192

(exc. VAT)

£339.794

(inc. VAT)

Add to Basket
Select or type quantity
Last RS stock
  • Final 273 unit(s), ready to ship
Units
Per unit
Per Tube*
91 +£3.112£283.19

*price indicative

RS Stock No.:
168-9807
Mfr. Part No.:
C8051F331-GM
Brand:
Silicon Labs
Find similar products by selecting one or more attributes.
Select all

Brand

Silicon Labs

Family Name

C8051F

Package Type

QFN

Mounting Type

Surface Mount

Pin Count

20

Device Core

8051

Data Bus Width

8bit

Program Memory Size

8 kB

Maximum Frequency

25MHz

RAM Size

768 B

USB Channels

0

Number of PWM Units

3

Number of SPI Channels

1

Number of I2C Channels

1

Typical Operating Supply Voltage

2.7 → 3.6 V

Number of UART Channels

1

Number of CAN Channels

0

Number of USART Channels

0

Dimensions

4 x 4 x 0.88mm

Width

4mm

Program Memory Type

Flash

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

CISC

Maximum Number of Ethernet Channels

0

Length

4mm

Maximum Operating Temperature

+85 °C

Height

0.88mm

Number of LIN Channels

0

Number of Ethernet Channels

0

Number of PCI Channels

0

Pulse Width Modulation

3 (PWM/CCA)

C8051F33x Small Form Microcontrollers, Silicon Labs


The Silicon Labs C8051F33x family of small MCUs are available in 20-pin and 24-pin packages with up to 16 kB flash, a 10-bit ADC and 10-bit DAC. A compatible one-time Programmable (OTP) EEPROM version is also available (C8051T63x).

An on-chip Power-On Reset, VDD monitor, Watchdog Timer and clock oscillator complete the MCU to make a true System-on-Chip solution. Flash memory can be reprogrammed, even in-circuit, providing non-volatile data storage, and enables field upgrades of the firmware. Using the software you have full control over all peripherals which you can shut down to save power.

Available in 4 x 4 mm 20-pin DIP, 20-pin QFN or 24-pin QFN packages. They are specified for 2.7 V to 3.6 V operation over the industrial temperature range (-45°C to +85°C).

- 25 MIPS 8051 CPU
- 2 kB to 16 kB Flash
- 768 B RAM
- UART, SPI and I2C interfaces
- Three PCA channels
- One Comparator

Related links