Silicon Labs, 8bit 8051, C8051F Microcontroller, 48MHz, 64 kB Flash, 32-Pin LQFP

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£18.80

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Packaging Options:
RS Stock No.:
757-4722
Mfr. Part No.:
C8051F342-GQ
Brand:
Silicon Labs
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Brand

Silicon Labs

Family Name

C8051F

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

32

Device Core

8051

Data Bus Width

8bit

Program Memory Size

64 kB

Maximum Frequency

48MHz

RAM Size

4.352 kB

USB Channels

2

Number of PWM Units

2 x 8/16 bit

Number of SPI Channels

1

Number of I2C Channels

0

Number of UART Channels

1

Typical Operating Supply Voltage

2.7 → 5.25 V

Number of USART Channels

0

Number of CAN Channels

0

Maximum Number of Ethernet Channels

0

Pulse Width Modulation

1 (16 bit), 1 (8 bit)

Instruction Set Architecture

Harvard

Number of Ethernet Channels

0

Number of ADC Units

1

ADCs

17 x 10 bit

Length

7mm

Number of PCI Channels

0

Width

7mm

Maximum Operating Temperature

+85 °C

Program Memory Type

Flash

Number of LIN Channels

0

Height

1.45mm

Minimum Operating Temperature

-40 °C

Dimensions

7 x 7 x 1.45mm

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.

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