Integrated Circuits (ICs)

EFM8BB10F2I-A-QFN20

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SILICON LABS

IC MCU 8BIT 2KB FLASH 20QFN

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Integrated Circuits (ICs)

EFM8BB10F2I-A-QFN20

Active

SILICON LABS

IC MCU 8BIT 2KB FLASH 20QFN

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	EFM8BB10F2I-A-QFN20

Connectivity	SMBus, I2C, SPI, UART/USART
Core Processor	CIP-51 8051
Core Size	8-Bit
Data Converters	A/D 15x12b
Mounting Type	Surface Mount
Number of I/O	16
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	20-WFQFN Exposed Pad
Program Memory Size	2 KB
Program Memory Type	FLASH
RAM Size [custom]	8
RAM Size [custom]	256
Speed	25 MHz
Supplier Device Package	20-QFN (3x3)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	2.2 V

EFM8BB10 Series

Part	Data Converters	Core Processor	Connectivity	Mounting Type	Program Memory Type	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	RAM Size	Core Size	Oscillator Type	Supplier Device Package	Program Memory Size	Operating Temperature [Max]	Operating Temperature [Min]	Number of I/O	Speed	Package / Case	Package / Case [y]	Grade	Qualification	RAM Size [custom]	RAM Size [custom]
SILICON LABS EFM8BB10F8I-A-QFN20	A/D 15x12b	CIP-51 8051	I2C SMBus SPI UART/USART	Surface Mount	FLASH	3.6 V	2.2 V	512 x 8	8-Bit	Internal	20-QFN (3x3)	8 KB	125 °C	-40 °C	16	25 MHz	20-WFQFN Exposed Pad
SILICON LABS EFM8BB10F8G-A-QSOP24	A/D 16x12b	CIP-51 8051	I2C SMBus SPI UART/USART	Surface Mount	FLASH	3.6 V	2.2 V	512 x 8	8-Bit	Internal	24-QSOP	8 KB	85 C	-40 ¯C	18	25 MHz	24-SSOP	0.154 in 3.9 mm Width
SILICON LABS EFM8BB10F8G-A-QFN20R	A/D 15x12b	CIP-51 8051	I2C SMBus SPI UART/USART	Surface Mount	FLASH	3.6 V	2.2 V	512 x 8	8-Bit	Internal	20-QFN (3x3)	8 KB	85 C	-40 ¯C	16	25 MHz	20-UFQFN Exposed Pad
SILICON LABS EFM8BB10F8G-A-QSOP24R	A/D 16x12b	CIP-51 8051	I2C SMBus SPI UART/USART	Surface Mount	FLASH	3.6 V	2.2 V	512 x 8	8-Bit	Internal	24-QSOP	8 KB	85 C	-40 ¯C	18	25 MHz	24-SSOP	0.154 in 3.9 mm Width
SILICON LABS EFM8BB10F4I-A-QFN20	A/D 15x12b	CIP-51 8051	I2C SMBus SPI UART/USART	Surface Mount	FLASH	3.6 V	2.2 V	512 x 8	8-Bit	Internal	20-QFN (3x3)	4 KB	125 °C	-40 °C	16	25 MHz	20-WFQFN Exposed Pad
SILICON LABS EFM8BB10F8A-A-QFN20	A/D 15x12b	CIP-51 8051	I2C SMBus SPI UART/USART	Surface Mount	FLASH	3.6 V	2.2 V	512 x 8	8-Bit	Internal	20-QFN (3x3)	8 KB	125 °C	-40 °C	16	25 MHz	20-WFQFN Exposed Pad		Automotive	AEC-Q100
SILICON LABS EFM8BB10F8G-A-QFN20	A/D 15x12b	CIP-51 8051	I2C SMBus SPI UART/USART	Surface Mount	FLASH	3.6 V	2.2 V	512 x 8	8-Bit	Internal	20-QFN (3x3)	8 KB	85 C	-40 ¯C	16	25 MHz	20-UFQFN Exposed Pad
SILICON LABS EFM8BB10F2I-A-QFN20	A/D 15x12b	CIP-51 8051	I2C SMBus SPI UART/USART	Surface Mount	FLASH	3.6 V	2.2 V		8-Bit	Internal	20-QFN (3x3)	2 KB	125 °C	-40 °C	16	25 MHz	20-WFQFN Exposed Pad				8	256
SILICON LABS EFM8BB10F4G-A-QFN20R	A/D 15x12b	CIP-51 8051	I2C SMBus SPI UART/USART	Surface Mount	FLASH	3.6 V	2.2 V	512 x 8	8-Bit	Internal	20-QFN (3x3)	4 KB	85 C	-40 ¯C	16	25 MHz	20-UFQFN Exposed Pad
SILICON LABS EFM8BB10F4A-A-QFN20	A/D 15x12b	CIP-51 8051	I2C SMBus SPI UART/USART	Surface Mount	FLASH	3.6 V	2.2 V	512 x 8	8-Bit	Internal	20-QFN (3x3)	4 KB	125 °C	-40 °C	16	25 MHz	20-WFQFN Exposed Pad		Automotive	AEC-Q100

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	1750	$ 0.74
	Tube	1	$ 1.59
		10	$ 1.00
		25	$ 0.85
		100	$ 0.67
		250	$ 0.59
		500	$ 0.54
		1000	$ 0.49
		2500	$ 0.45
		5000	$ 0.42

Description

General part information

EFM8BB10 Series

CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 25MHz 2KB (2K x 8) FLASH 20-QFN (3x3)

Documents

Technical documentation and resources