Silicon Labs, 8 bit 8051, C8051F120 Microcontroller, 100 MHz, 128kB FLASH, 100-Pin TQFP

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RS Stock No.:
526-9002
Mfr. Part No.:
C8051F120-GQ
Manufacturer:
Silicon Labs
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Brand

Silicon Labs

Family Name

C8051F

Package Type

TQFP

Mounting Type

Surface Mount

Pin Count

100

Device Core

8051

Data Bus Width

8bit

Program Memory Size

128 kB

Maximum Frequency

100MHz

RAM Size

8.448 kB

USB Channels

0

Number of PWM Units

6

Number of SPI Channels

1

Number of UART Channels

2

Typical Operating Supply Voltage

3 → 3.6 V

Number of USART Channels

0

Number of I2C Channels

1

Number of CAN Channels

0

Length

14mm

Dimensions

14 x 14 x 1.05mm

Number of ADC Units

1

Height

1.05mm

Number of LIN Channels

0

Number of Ethernet Channels

0

Number of PCI Channels

0

ADCs

8 x 12 bit

Maximum Operating Temperature

+85 °C

Instruction Set Architecture

CISC

Program Memory Type

Flash

Pulse Width Modulation

6 (PWM/CCA)

Width

14mm

Minimum Operating Temperature

-40 °C

C8051F1xx Microcontollers, Silicon Labs


The Silicon Labs C8051F1xx family are analogue intensive, integrated mixed-signal microcontrollers (MCU) with an 8-bit CPU capable of up to 100 MIPS. Available with either 10-bit or 12-bit ADC, together with up to 128 kB Flash and 8 kB RAM.

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 C8051F120/2/4/6 and C8051F130/2 are available in a 100-pin TQFP package. The C8051F121/3/5/7 and C8051F131/3 are available in a 64-pin TQFP package.

- 50 to 100 MIPS 8051 CPU

- 64 to 128 kB Flash memory

- 8448 B RAM

- 10 or 12 bit ADC with up to 100 ksps

- Two comparators

- Voltage reference

- Temperature sensor

- Five 16-bit timers

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