Silicon Labs, 8bit 8051, C8051F Microcontroller, 25MHz, 32 kB Flash, 48-Pin TQFP

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Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
Packaging Options:
RS Stock No.:
819-6976
Mfr. Part No.:
C8051F345-GQ
Brand:
Silicon Labs
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Brand

Silicon Labs

Family Name

C8051F

Package Type

TQFP

Mounting Type

Surface Mount

Pin Count

48

Device Core

8051

Data Bus Width

8bit

Program Memory Size

32 kB

Maximum Frequency

25MHz

RAM Size

2.304 kB

USB Channels

1

Number of PWM Units

1 x 16 bit

Number of SPI Channels

1

Number of USART Channels

0

Number of I2C Channels

1

Typical Operating Supply Voltage

3.3 V

Number of CAN Channels

0

Number of UART Channels

2

Maximum Operating Temperature

+85 °C

Program Memory Type

Flash

Number of Ethernet Channels

0

Number of LIN Channels

0

Height

1.05mm

Number of PCI Channels

0

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

MCU

Width

7mm

Number of ADC Units

1

Dimensions

7 x 7 x 1.05mm

Length

7mm

ADCs

20 x 10 bit

Maximum Number of Ethernet Channels

0

Pulse Width Modulation

1 (5 x 16 bit)

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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