Technical Document
Specifications
Brand
Silicon LabsFamily Name
EFM8BB
Package Type
SOIC
Mounting Type
Surface Mount
Pin Count
16
Device Core
CIP-51
Data Bus Width
8bit
Program Memory Size
8 kB
Maximum Frequency
25MHz
RAM Size
512 B
USB Channels
0
Number of SPI Channels
1
Number of USART Channels
0
Number of CAN Channels
0
Number of UART Channels
1
Number of I2C Channels
1
Typical Operating Supply Voltage
2.2 → 3.6 V
Maximum Number of Ethernet Channels
0
Minimum Operating Temperature
-40 °C
Dimensions
9.9 x 3.9 x 1.5mm
Pulse Width Modulation
1
Instruction Set Architecture
MCU
Number of ADC Units
1
Program Memory Type
Flash
Maximum Operating Temperature
+85 °C
Length
9.9mm
Number of Ethernet Channels
0
ADCs
12 x 12 bit
Number of PCI Channels
0
Height
1.5mm
Number of LIN Channels
0
Width
3.9mm
Country of Origin
Thailand
Product details
EFM8BB Busy Bee Microcontrollers, Silicon Labs
The EFM8 Busy Bee 8-bit Microcontroller (MCU) devices are designed for use in a wide variety of general purpose applications. They operate at up 50MHz with a pipelined 8-bit C8051 core.
Up to 22 multifunction, +5V tolerant I/O pins
Priority crossbar for flexible pin mapping
12-bit Analogue to Digital converter (ADC) with up to 20 channels
Up to five 16-bit timers
Integrated temperature sensor
UART, SPI and SMBus/I²C serial communication
₹ 3,329.28
₹ 69.36 Each (In a Tube of 48) (Exc. GST)
₹ 3,928.55
₹ 81.845 Each (In a Tube of 48) (inc. GST)
48
RS Components & Controls (I) Ltd
Distribution hub - B-89, Sector 67, Noida, Gautam Budh Nagar, (Uttar Pradesh), 201 301

₹ 3,329.28
₹ 69.36 Each (In a Tube of 48) (Exc. GST)
₹ 3,928.55
₹ 81.845 Each (In a Tube of 48) (inc. GST)
48

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Technical Document
Specifications
Brand
Silicon LabsFamily Name
EFM8BB
Package Type
SOIC
Mounting Type
Surface Mount
Pin Count
16
Device Core
CIP-51
Data Bus Width
8bit
Program Memory Size
8 kB
Maximum Frequency
25MHz
RAM Size
512 B
USB Channels
0
Number of SPI Channels
1
Number of USART Channels
0
Number of CAN Channels
0
Number of UART Channels
1
Number of I2C Channels
1
Typical Operating Supply Voltage
2.2 → 3.6 V
Maximum Number of Ethernet Channels
0
Minimum Operating Temperature
-40 °C
Dimensions
9.9 x 3.9 x 1.5mm
Pulse Width Modulation
1
Instruction Set Architecture
MCU
Number of ADC Units
1
Program Memory Type
Flash
Maximum Operating Temperature
+85 °C
Length
9.9mm
Number of Ethernet Channels
0
ADCs
12 x 12 bit
Number of PCI Channels
0
Height
1.5mm
Number of LIN Channels
0
Width
3.9mm
Country of Origin
Thailand
Product details
EFM8BB Busy Bee Microcontrollers, Silicon Labs
The EFM8 Busy Bee 8-bit Microcontroller (MCU) devices are designed for use in a wide variety of general purpose applications. They operate at up 50MHz with a pipelined 8-bit C8051 core.
Up to 22 multifunction, +5V tolerant I/O pins
Priority crossbar for flexible pin mapping
12-bit Analogue to Digital converter (ADC) with up to 20 channels
Up to five 16-bit timers
Integrated temperature sensor
UART, SPI and SMBus/I²C serial communication