Silicon Labs C8051F320-GQ, 8bit 8051 Microcontroller, C8051F, 25MHz, 16 kB Flash, 32-Pin LQFP

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

C8051F32x/34x Microcontollers with USB, Silicon Labs

The Silicon Labs C8051F32x/34x families of microcontrollers (MCU) are embedded with full-speed USB 2.0, simplifying the implemention of USB into your design. Their USBXpress software enables a complete host and device side solution. No external resistors, crystal, voltage regulator, EEPROM or other components are required.

This family of microcontrollers includes a high-speed 8051 CPU with between 16 kB and 64 kB Flash. Together with UARTs, SMBus, SPI, timers, counters, PWM generators, multi-channel 10-bit ADC, voltage reference, internal oscillator, comparators and temperature sensor.

They are specified for 2.7 V to 3.6 V operation over the industrial temperature range (-45°C to +85°C). Available in 28-pin QFN, 32-pin LQFP or 48-pin TQFP packages.

Specifications
Attribute Value
Family Name C8051F
Package Type LQFP
Mounting Type Surface Mount
Pin Count 32
Device Core 8051
Data Bus Width 8bit
Program Memory Size 16 kB
Maximum Frequency 25MHz
RAM Size 2.304 kB
USB Channels 1 x Device
Number of PWM Units 5
ADC Channels 17
Number of SPI Channels 1
Typical Operating Supply Voltage 2.7 → 3.6 V
Pulse Width Modulation 5(PWM/CCA)
Program Memory Type Flash
ADC Resolution 10bit
Minimum Operating Temperature -40 °C
Instruction Set Architecture CISC
Maximum Operating Temperature +85 °C
Length 7mm
ADCs 17 x 10 bit
Number of Timers 4
Height 1.4mm
Number of I2C Channels 1
Timer Resolution 16bit
Number of UART Channels 1
Number of ADC Units 1
Width 7mm
Timers 4 x 16 bit
Dimensions 7 x 7 x 1.4mm
Available to back order for despatch 01/12/2020
Price Each (In a Tray of 250)
£ 5.108
(exc. VAT)
£ 6.13
(inc. VAT)
Units
Per unit
Per Tray*
250 - 500
£5.108
£1,277.00
750 - 1000
£4.97
£1,242.50
1250 - 2250
£4.839
£1,209.75
2500 - 6000
£4.715
£1,178.75
6250 +
£4.597
£1,149.25
*price indicative
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