Silicon Labs, 8bit 8051, C8051F Microcontroller, 25MHz, 64 kB Flash, 64-Pin TQFP

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Subtotal (1 tray of 160 units)*

£1,875.84

(exc. VAT)

£2,251.04

(inc. VAT)

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Units
Per unit
Per Tray*
160 +£11.724£1,875.84

*price indicative

RS Stock No.:
169-0032
Mfr. Part No.:
C8051F045-GQ
Brand:
Silicon Labs
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Brand

Silicon Labs

Family Name

C8051F

Package Type

TQFP

Mounting Type

Surface Mount

Pin Count

64

Device Core

8051

Data Bus Width

8bit

Program Memory Size

64 kB

Maximum Frequency

25MHz

RAM Size

4.352 kB

USB Channels

0

Number of PWM Units

1 x 16 bit

Number of SPI Channels

1

Number of CAN Channels

1

Number of USART Channels

0

Number of UART Channels

2

Number of I2C Channels

1

Typical Operating Supply Voltage

3 V

Number of Ethernet Channels

0

Height

1.05mm

Number of PCI Channels

0

Maximum Number of Ethernet Channels

0

Pulse Width Modulation

1 (6 x 16 bit)

Instruction Set Architecture

MCU

Minimum Operating Temperature

-40 °C

Program Memory Type

Flash

Number of ADC Units

1

Dimensions

10 x 10 x 1.05mm

ADCs

13 x 10 bit

Maximum Operating Temperature

+85 °C

Width

10mm

Number of LIN Channels

0

Length

10mm

COO (Country of Origin):
TW

C8051F04x Microcontrollers, Silicon Labs


The Silicon Labs C8051F04x family are integrated mixed-signal microcontrollers (MCU) with two separate high-speed ADC subsystems. Two separate 12-bit DACs, +-60 V programmable gain amplifier, on-chip VDD monitor, Watchdog Timer and clock oscillator combine to make the C8051F04x devices standalone System-on-Chip solutions.

Enable, disable and configure all the analogue and digital peripherals using the firmware. Flash memory can be reprogrammed even in-circuit, providing non-volatile data storage, and also allowing field upgrades of the 8051 firmware.

They are specified for 2.7 V to 3.6 V operation over the industrial temperature range (-45°C to +85°C). The C8051F040/2/4/6 are available in a 100-pin TQFP package. The C8051F021/3/5/7 are available in a 64-pin TQFP package.

- 8051-compatible CIP-51 microcontroller core (up to 25 MIPS)
- CAN controller
- In-system, full-speed, non-intrusive debug interface (on-chip)
- 12-bit (C8051F040/1) or 10-bit (C8051F042/3/4/5/6/7) 100 ksps 8-channel ADC with PGA and analogue multiplexer
- High-voltage Difference Amplifier input to the ADC with programmable gain
- Three analogue comparators
- 8-bit ADC 500 ksps 8-channel ADC with PGA and analogue multiplexer (C8051F40/1/2/3)
- Two 12-bit DACs with programmable update scheduling (C8051F40/1/2/3)
- 64 kB (C8051F040/1/2/3/4/5) or 32 kB (C8051F046/7) of in-system programmable FLASH memory
- 4352 (4096 + 256) bytes of on-chip RAM
- External Data Memory Interface with 64 kB address space
- SPI, SMBus/I2C, and two UART serial interfaces implemented in hardware
- 64 digital I/O pins (C8051F040/2/4/6) or 32 digital I/O pins (C8051F041/3/5/7)
- Five, general purpose 16-bit Timers
- Programmable Counter/Timer Array with five capture/compare modules
- On-chip Watchdog Timer, VDD Monitor, and Temperature Sensor

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