EFM8BB21F16G-B-QSOP24 Datasheet
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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 |
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) |
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) |
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) |
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 |
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) |
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) |
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 |
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 |
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) |
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) |
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 |
