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C8051F321 Datasheet

C8051F321 Datasheet
Total Pages: 256
Size: 3,498.29 KB
Silicon Labs
This datasheet covers 4 part numbers: C8051F321, C8051F320, C8051F321R, C8051F320R
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C8051F321

Silicon Labs

Manufacturer

Silicon Labs

Series

C8051F32x

Core Processor

8051

Core Size

8-Bit

Speed

25MHz

Connectivity

SMBus (2-Wire/I²C), SPI, UART/USART, USB

Peripherals

Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT

Number of I/O

21

Program Memory Size

16KB (16K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

2.25K x 8

Voltage - Supply (Vcc/Vdd)

2.7V ~ 3.6V

Data Converters

A/D 13x10b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

28-VFQFN Exposed Pad

Supplier Device Package

28-MLP (5x5)

C8051F320

Silicon Labs

Manufacturer

Silicon Labs

Series

C8051F32x

Core Processor

8051

Core Size

8-Bit

Speed

25MHz

Connectivity

SMBus (2-Wire/I²C), SPI, UART/USART, USB

Peripherals

Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT

Number of I/O

25

Program Memory Size

16KB (16K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

2.25K x 8

Voltage - Supply (Vcc/Vdd)

2.7V ~ 3.6V

Data Converters

A/D 17x10b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

32-LQFP

Supplier Device Package

32-LQFP (7x7)

C8051F321R

Silicon Labs

Manufacturer

Silicon Labs

Series

C8051F32x

Core Processor

8051

Core Size

8-Bit

Speed

25MHz

Connectivity

SMBus (2-Wire/I²C), SPI, UART/USART, USB

Peripherals

Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT

Number of I/O

21

Program Memory Size

16KB (16K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

2.25K x 8

Voltage - Supply (Vcc/Vdd)

2.7V ~ 3.6V

Data Converters

A/D 13x10b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

28-VFQFN Exposed Pad

Supplier Device Package

28-MLP (5x5)

C8051F320R

Silicon Labs

Manufacturer

Silicon Labs

Series

C8051F32x

Core Processor

8051

Core Size

8-Bit

Speed

25MHz

Connectivity

SMBus (2-Wire/I²C), SPI, UART/USART, USB

Peripherals

Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT

Number of I/O

25

Program Memory Size

16KB (16K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

2.25K x 8

Voltage - Supply (Vcc/Vdd)

2.7V ~ 3.6V

Data Converters

A/D 17x10b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

32-LQFP

Supplier Device Package

32-LQFP (7x7)