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EFM8BB21F16G-B-QSOP24 Datasheet

EFM8BB21F16G-B-QSOP24 Cover
DatasheetEFM8BB21F16G-B-QSOP24
File Size1,129.1 KB
Total Pages59
ManufacturerSilicon Labs
Websitehttps://www.silabs.com/
Total PartsThis datasheet covers 20 part numbers
Associated Parts EFM8BB21F16G-B-QSOP24, EFM8BB22F16A-C-QFN28R, EFM8BB21F16A-C-QFN20R, EFM8BB22F16I-C-QFN28R, EFM8BB21F16G-B-QSOP24R, EFM8BB22F16G-B-QFN28R, EFM8BB21F16G-B-QFN20R, EFM8BB21F16I-C-QSOP24R, EFM8BB21F16G-C-QSOP24, EFM8BB21F16I-C-QFN20R, EFM8BB22F16I-C-QFN28, EFM8BB21F16I-C-QSOP24, EFM8BB21F16I-C-QFN20, EFM8BB21F16G-C-QSOP24R, EFM8BB21F16G-C-QFN20R, EFM8BB22F16A-C-QFN28, EFM8BB21F16A-C-QFN20, EFM8BB22F16G-C-QFN28, EFM8BB21F16G-C-QFN20, EFM8BB22F16G-C-QFN28R
Description IC MCU 8BIT 16KB FLASH 24QSOP, IC MCU 8BIT 16KB FLASH 28QFN, IC MCU 8BIT 16KB FLASH 20QFN, IC MCU 8BIT 16KB FLASH 28QFN, IC MCU 8BIT 16KB FLASH 24QSOP

EFM8BB21F16G-B-QSOP24 - Silicon Labs

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URL Link

EFM8BB21F16G-B-QSOP24

Silicon Labs

Manufacturer

Silicon Labs

Series

Busy Bee

Core Processor

CIP-51 8051

Core Size

8-Bit

Speed

50MHz

Connectivity

I²C, SMBus, SPI, UART/USART

Peripherals

Brown-out Detect/Reset, POR, PWM, 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)

2.2V ~ 3.6V

Data Converters

A/D 20x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

24-SSOP (0.154", 3.90mm Width)

Supplier Device Package

24-QSOP

EFM8BB22F16A-C-QFN28R

Silicon Labs

Manufacturer

Silicon Labs

Series

Busy Bee

Core Processor

CIP-51 8051

Core Size

8-Bit

Speed

50MHz

Connectivity

I²C, SMBus, SPI, UART/USART

Peripherals

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

Number of I/O

22

Program Memory Size

16KB (16K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

2.25K x 8

Voltage - Supply (Vcc/Vdd)

2.2V ~ 3.6V

Data Converters

A/D 20x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 125°C (TA)

Mounting Type

Surface Mount

Package / Case

28-WFQFN Exposed Pad

Supplier Device Package

28-QFN (5x5)

EFM8BB21F16A-C-QFN20R

Silicon Labs

Manufacturer

Silicon Labs

Series

Automotive, AEC-Q100, Busy Bee

Core Processor

CIP-51 8051

Core Size

8-Bit

Speed

50MHz

Connectivity

I²C, SMBus, SPI, UART/USART

Peripherals

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

Number of I/O

16

Program Memory Size

16KB (16K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

2.25K x 8

Voltage - Supply (Vcc/Vdd)

2.2V ~ 3.6V

Data Converters

A/D 15x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 125°C (TA)

Mounting Type

Surface Mount

Package / Case

20-WFQFN Exposed Pad

Supplier Device Package

20-QFN (3x3)

EFM8BB22F16I-C-QFN28R

Silicon Labs

Manufacturer

Silicon Labs

Series

Busy Bee

Core Processor

CIP-51 8051

Core Size

8-Bit

Speed

50MHz

Connectivity

I²C, SMBus, SPI, UART/USART

Peripherals

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

Number of I/O

22

Program Memory Size

16KB (16K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

2.25K x 8

Voltage - Supply (Vcc/Vdd)

2.2V ~ 3.6V

Data Converters

A/D 20x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 125°C (TA)

Mounting Type

Surface Mount

Package / Case

28-WFQFN Exposed Pad

Supplier Device Package

28-QFN (5x5)

EFM8BB21F16G-B-QSOP24R

Silicon Labs

Manufacturer

Silicon Labs

Series

Busy Bee

Core Processor

CIP-51 8051

Core Size

8-Bit

Speed

50MHz

Connectivity

I²C, SMBus, SPI, UART/USART

Peripherals

Brown-out Detect/Reset, POR, PWM, 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)

2.2V ~ 3.6V

Data Converters

A/D 20x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

24-SSOP (0.154", 3.90mm Width)

Supplier Device Package

24-QSOP

EFM8BB22F16G-B-QFN28R

Silicon Labs

Manufacturer

Silicon Labs

Series

Busy Bee

Core Processor

CIP-51 8051

Core Size

8-Bit

Speed

50MHz

Connectivity

I²C, SMBus, SPI, UART/USART

Peripherals

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

Number of I/O

22

Program Memory Size

16KB (16K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

2.25K x 8

Voltage - Supply (Vcc/Vdd)

2.2V ~ 3.6V

Data Converters

A/D 20x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

28-WFQFN Exposed Pad

Supplier Device Package

28-QFN (5x5)

EFM8BB21F16G-B-QFN20R

Silicon Labs

Manufacturer

Silicon Labs

Series

Busy Bee

Core Processor

CIP-51 8051

Core Size

8-Bit

Speed

50MHz

Connectivity

I²C, SMBus, SPI, UART/USART

Peripherals

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

Number of I/O

16

Program Memory Size

16KB (16K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

2.25K x 8

Voltage - Supply (Vcc/Vdd)

2.2V ~ 3.6V

Data Converters

A/D 15x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

20-UFQFN Exposed Pad

Supplier Device Package

20-QFN (3x3)

EFM8BB21F16I-C-QSOP24R

Silicon Labs

Manufacturer

Silicon Labs

Series

Busy Bee

Core Processor

CIP-51 8051

Core Size

8-Bit

Speed

50MHz

Connectivity

I²C, SMBus, SPI, UART/USART

Peripherals

Brown-out Detect/Reset, POR, PWM, 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)

2.2V ~ 3.6V

Data Converters

A/D 20x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 125°C (TA)

Mounting Type

Surface Mount

Package / Case

24-SSOP (0.154", 3.90mm Width)

Supplier Device Package

24-QSOP

EFM8BB21F16G-C-QSOP24

Silicon Labs

Manufacturer

Silicon Labs

Series

Busy Bee

Core Processor

CIP-51 8051

Core Size

8-Bit

Speed

50MHz

Connectivity

I²C, SMBus, SPI, UART/USART

Peripherals

Brown-out Detect/Reset, POR, PWM, 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)

2.2V ~ 3.6V

Data Converters

A/D 20x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

24-SSOP (0.154", 3.90mm Width)

Supplier Device Package

24-QSOP

EFM8BB21F16I-C-QFN20R

Silicon Labs

Manufacturer

Silicon Labs

Series

Busy Bee

Core Processor

CIP-51 8051

Core Size

8-Bit

Speed

50MHz

Connectivity

I²C, SMBus, SPI, UART/USART

Peripherals

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

Number of I/O

16

Program Memory Size

16KB (16K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

2.25K x 8

Voltage - Supply (Vcc/Vdd)

2.2V ~ 3.6V

Data Converters

A/D 15x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 125°C (TA)

Mounting Type

Surface Mount

Package / Case

20-WFQFN Exposed Pad

Supplier Device Package

20-QFN (3x3)

EFM8BB22F16I-C-QFN28

Silicon Labs

Manufacturer

Silicon Labs

Series

Busy Bee

Core Processor

CIP-51 8051

Core Size

8-Bit

Speed

50MHz

Connectivity

I²C, SMBus, SPI, UART/USART

Peripherals

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

Number of I/O

22

Program Memory Size

16KB (16K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

2.25K x 8

Voltage - Supply (Vcc/Vdd)

2.2V ~ 3.6V

Data Converters

A/D 20x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 125°C (TA)

Mounting Type

Surface Mount

Package / Case

28-WFQFN Exposed Pad

Supplier Device Package

28-QFN (5x5)

EFM8BB21F16I-C-QSOP24

Silicon Labs

Manufacturer

Silicon Labs

Series

Busy Bee

Core Processor

CIP-51 8051

Core Size

8-Bit

Speed

50MHz

Connectivity

I²C, SMBus, SPI, UART/USART

Peripherals

Brown-out Detect/Reset, POR, PWM, 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)

2.2V ~ 3.6V

Data Converters

A/D 20x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 125°C (TA)

Mounting Type

Surface Mount

Package / Case

24-SSOP (0.154", 3.90mm Width)

Supplier Device Package

24-QSOP