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Total Products: 3,852
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
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EFM8BB50F8G-A-QFN16R
EFM8BB50F8G-A-QFN16RSilicon LabsIC MCU 8BIT 8KB FLASH QFN16Microcontrollers16-QFN (2.5x2.5)N/A-40°C ~ 85°C (TA)
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:
12
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
16-QFN (2.5×2.5)
Package / Case:
16-WFQFN Exposed Pad
1,835
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EFM8BB50F8G-A-SOIC16
EFM8BB50F8G-A-SOIC16Silicon LabsIC MCU 8BIT 8KB FLASH SOIC16Microcontrollers16-SOICN/A-40°C ~ 85°C (TA)
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:
12
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
16-SOIC
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
1,713
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EFM8BB50F8G-A-SOIC16R
EFM8BB50F8G-A-SOIC16RSilicon LabsIC MCU 8BIT 8KB FLASH SOIC16Microcontrollers16-SOICN/A-40°C ~ 85°C (TA)
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:
12
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
16-SOIC
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
332
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EFM8BB50F8I-A-QFN12
EFM8BB50F8I-A-QFN12Silicon LabsIC MCU 8BIT 8KB FLASH QFN12Microcontrollers12-QFN (2x2)N/A-40°C ~ 125°C (TA)
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:
9
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
12-QFN (2×2)
Package / Case:
12-VFQFN Exposed Pad
683
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EFM8BB50F8I-A-QFN12R
EFM8BB50F8I-A-QFN12RSilicon LabsIC MCU 8BIT 8KB FLASH QFN12Microcontrollers12-QFN (2x2)N/A-40°C ~ 125°C (TA)
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:
9
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
12-QFN (2×2)
Package / Case:
12-VFQFN Exposed Pad
402
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EFM8BB50F8I-A-QFN16
EFM8BB50F8I-A-QFN16Silicon LabsIC MCU 8BIT 8KB FLASH QFN16Microcontrollers16-QFN (2.5x2.5)N/A-40°C ~ 125°C (TA)
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:
12
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
16-QFN (2.5×2.5)
Package / Case:
16-WFQFN Exposed Pad
1,526
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EFM8BB50F8I-A-QFN16R
EFM8BB50F8I-A-QFN16RSilicon LabsIC MCU 8BIT 8KB FLASH QFN16Microcontrollers16-QFN (2.5x2.5)N/A-40°C ~ 125°C (TA)
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:
12
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
16-QFN (2.5×2.5)
Package / Case:
16-WFQFN Exposed Pad
752
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EFM8BB50F8I-A-SOIC16
EFM8BB50F8I-A-SOIC16Silicon LabsIC MCU 8BIT 8KB FLASH SOIC16Microcontrollers16-SOICN/A-40°C ~ 125°C (TA)
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:
12
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
16-SOIC
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
578
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EFM8BB50F8I-A-SOIC16R
EFM8BB50F8I-A-SOIC16RSilicon LabsIC MCU 8BIT 8KB FLASH SOIC16Microcontrollers16-SOICN/A-40°C ~ 125°C (TA)
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:
12
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
16-SOIC
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
1,923
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EFM8BB51F16G-C-QFN20
EFM8BB51F16G-C-QFN20Silicon LabsIC MCU 8BIT 16KB FLASH 20QFNMicrocontrollers20-QFN (3x3)N/A-40°C ~ 85°C (TA)
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
RAM Size:
1.25K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-QFN (3×3)
Package / Case:
20-WFQFN Exposed Pad
627
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EFM8BB51F16G-C-QFN20R
EFM8BB51F16G-C-QFN20RSilicon LabsIC MCU 8BIT 16KB FLASH 20QFNMicrocontrollers20-QFN (3x3)N/A-40°C ~ 85°C (TA)
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
RAM Size:
1.25K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-QFN (3×3)
Package / Case:
20-WFQFN Exposed Pad
1,527
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EFM8BB51F16G-C-TSSOP20
EFM8BB51F16G-C-TSSOP20Silicon LabsIC MCU 8BIT 16KB FLASH 20TSSOPMicrocontrollers20-TSSOPN/A-40°C ~ 85°C (TA)
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
RAM Size:
1.25K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-TSSOP
Package / Case:
20-TSSOP (0.173″”, 4.40mm Width)
28
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EFM8BB51F16G-C-TSSOP20R
EFM8BB51F16G-C-TSSOP20RSilicon LabsIC MCU 8BIT 16KB FLASH 20TSSOPMicrocontrollers20-TSSOPN/A-40°C ~ 85°C (TA)
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
RAM Size:
1.25K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-TSSOP
Package / Case:
20-TSSOP (0.173″”, 4.40mm Width)
1,074
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EFM8BB51F16I-C-QFN20
EFM8BB51F16I-C-QFN20Silicon LabsIC MCU 8BIT 16KB FLASH 20QFNMicrocontrollers20-QFN (3x3)N/A-40°C ~ 125°C (TA)
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
RAM Size:
1.25K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-QFN (3×3)
Package / Case:
20-WFQFN Exposed Pad
1,672
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EFM8BB51F16I-C-QFN20R
EFM8BB51F16I-C-QFN20RSilicon LabsIC MCU 8BIT 16KB FLASH 20QFNMicrocontrollers20-QFN (3x3)N/A-40°C ~ 125°C (TA)
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
RAM Size:
1.25K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-QFN (3×3)
Package / Case:
20-WFQFN Exposed Pad
578
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EFM8BB51F16I-C-TSSOP20
EFM8BB51F16I-C-TSSOP20Silicon LabsIC MCU 8BIT 16KB FLASH 20TSSOPMicrocontrollers20-TSSOPN/A-40°C ~ 125°C (TA)
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
RAM Size:
1.25K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-TSSOP
Package / Case:
20-TSSOP (0.173″”, 4.40mm Width)
836
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EFM8BB51F16I-C-TSSOP20R
EFM8BB51F16I-C-TSSOP20RSilicon LabsIC MCU 8BIT 16KB FLASH 20TSSOPMicrocontrollers20-TSSOPN/A-40°C ~ 125°C (TA)
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
RAM Size:
1.25K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-TSSOP
Package / Case:
20-TSSOP (0.173″”, 4.40mm Width)
282
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EFM8BB51F8G-C-QFN20
EFM8BB51F8G-C-QFN20Silicon LabsIC MCU 8BIT 8KB FLASH 20QFNMicrocontrollers20-QFN (3x3)N/A-40°C ~ 85°C (TA)
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:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
1.25K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-QFN (3×3)
Package / Case:
20-WFQFN Exposed Pad
383
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EFM8BB51F8G-C-QFN20R
EFM8BB51F8G-C-QFN20RSilicon LabsIC MCU 8BIT 8KB FLASH 20QFNMicrocontrollers20-QFN (3x3)N/A-40°C ~ 85°C (TA)
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:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
1.25K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-QFN (3×3)
Package / Case:
20-WFQFN Exposed Pad
884
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EFM8BB51F8G-C-TSSOP20
EFM8BB51F8G-C-TSSOP20Silicon LabsIC MCU 8BIT 8KB FLASH 20TSSOPMicrocontrollers20-TSSOPN/A-40°C ~ 85°C (TA)
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:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
1.25K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 16x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-TSSOP
Package / Case:
20-TSSOP (0.173″”, 4.40mm Width)
688
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