EFM8UB stock, EFM8UB, EFM8UB20F32G-B-QFP48


PartNumber	EFM8UB10F16G-C-QFN20	EFM8UB10F16G-B-QFN20	EFM8UB10F16G-B-QFN28
Description	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU	8-bit Microcontrollers - MCU	8-bit Microcontrollers - MCU
Manufacturer	Silicon Laboratories	Silicon Laboratories	Silicon Laboratories
Product Category	8-bit Microcontrollers - MCU	8-bit Microcontrollers - MCU	8-bit Microcontrollers - MCU
RoHS	Y	Y	Y
Mounting Style	SMD/SMT	SMD/SMT	SMD/SMT
Package / Case	QFN-20	QFN-20	QFN-28
Series	EFM8UB	EFM8UB	EFM8UB
Core	CIP-51 8051	CIP-51 8051	CIP-51 8051
Data Bus Width	8 bit	8 bit	8 bit
Maximum Clock Frequency	50 MHz	50 MHz	50 MHz
Program Memory Size	16 kB	16 kB	16 kB
Data RAM Size	2.25 kB	2.25 kB	2.25 kB
ADC Resolution	12 bit	12 bit	12 bit
Number of I/Os	13 I/O	13 I/O	22 I/O
Operating Supply Voltage	2.2 V to 3.6 V	2.2 V to 3.6 V	2.2 V to 3.6 V
Minimum Operating Temperature	- 40 C	- 40 C	- 40 C
Maximum Operating Temperature	+ 85 C	+ 85 C	+ 85 C
Product	MCU	MCU	MCU
Program Memory Type	Flash	Flash	Flash
Brand	Silicon Labs	Silicon Labs	Silicon Labs
Data RAM Type	RAM	RAM	RAM
Interface Type	I2C, SMBus, SPI, UART, USB	I2C, SMBus, SPI, UART, USB	I2C, SMBus, SPI, UART, USB
Analog Supply Voltage	2.2 V to 3.6 V	-	-
DAC Resolution	6 bit	6 bit	6 bit
I/O Voltage	3.6 V	3.6 V	3.6 V
Moisture Sensitive	Yes	Yes	Yes
Number of ADC Channels	11 Channel	11 Channel	20 Channel
Number of Timers/Counters	5 Timer	5 Timer	5 Timer
Product Type	8-bit Microcontrollers - MCU	8-bit Microcontrollers - MCU	8-bit Microcontrollers - MCU
Factory Pack Quantity	120	120	73
Subcategory	Microcontrollers - MCU	Microcontrollers - MCU	Microcontrollers - MCU
Supply Voltage Max	3.6 V	3.6 V	3.6 V
Supply Voltage Min	2.2 V	2.2 V	2.2 V
Tradename	EFM8	EFM8	EFM8
Watchdog Timers	Watchdog Timer	Watchdog Timer	Watchdog Timer
Packaging	-	Tube	Tube
Processor Series	-	EFM8UB1	EFM8UB1
Unit Weight	-	0.001764 oz	0.002497 oz

從...開始
EFM8UB 50
EFM8 521
EFM 2400

Search Part Number : "EFM8UB", Match & Start with "EFM8UB" - Total : 90

製造商	型號	描述
Silicon Labs	EFM8UB20F32G-B-QFP48	8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
	EFM8UB10F8G-C-QFN20R	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU
	EFM8UB20F32G-B-QFN32	8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
	EFM8UB10F16G-C-QFN28	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
	EFM8UB10F16G-C-QFN28R	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
	EFM8UB10F16G-C-QFN20	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
	EFM8UB11F16G-C-QSOP24	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
	EFM8UB10F16G-C-QFN20R	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
	EFM8UB10F8G-C-QFN20	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU
	EFM8UB20F32G-B-QFP32	8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
	EFM8UB20F32G-B-QFN32R	8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
	EFM8UB20F32G-B-QFP32R	8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
	EFM8UB11F16G-C-QSOP24R	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
	EFM8UB20F32G-A-QFP48	8-bit Microcontrollers - MCU USB, 32kB/2304B RAM, 10b Diff-ADC, EMIF
	EFM8UB20F32G-A-QFP48R	8-bit Microcontrollers - MCU USB, 32kB/2304B RAM, 10b Diff-ADC, EMIF
	EFM8UB20F32G-A-QFP32R	8-bit Microcontrollers - MCU USB, 32kB/2304B RAM, 10b Diff-ADC
	EFM8UB10F16G-B-QFN20	8-bit Microcontrollers - MCU
	EFM8UB10F16G-B-QFN28	8-bit Microcontrollers - MCU
	EFM8UB10F8G-B-QFN20	8-bit Microcontrollers - MCU
	EFM8UB11F16G-B-QSOP24	8-bit Microcontrollers - MCU
	EFM8UB20F32G-A-QFP32	8-bit Microcontrollers - MCU USB, 32kB/2304B RAM, 10b Diff-ADC
	EFM8UB20F32G-B-QFN32	IC MCU 8BIT 32KB FLASH 32QFN
	EFM8UB20F32G-B-QFP32	IC MCU 8BIT 32KB FLASH 32QFP
	EFM8UB20F32G-B-QFP32R	IC MCU 8BIT 32KB FLASH 32QFP
	EFM8UB20F32G-B-QFN32R	IC MCU 8BIT 32KB FLASH 32QFN
	EFM8UB10F8G-C-QFN20R	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 16kB/2304B RAM 12b ADC,CHGR detect
	EFM8UB10F8G-C-QFN20	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 8kB/2304B RAM 12b ADC,CHGR detect
	EFM8UB11F16G-C-QSOP24	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 16kB/2304B RAM 12b ADC,CHGR detect
	EFM8UB10F16G-C-QFN28	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 16kB/2304B RAM 12b ADC,CHGR detect
	EFM8UB10F16G-C-QFN20	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 16kB/2304B RAM 12b ADC,CHGR detect
	EFM8UB10F16G-C-QFN20R	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 16kB/2304B RAM 12b ADC,CHGR detect
	EFM8UB11F16G-C-QSOP24R	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 16kB/2304B RAM 12b ADC,CHGR detect
	EFM8UB10F16G-C-QFN28R	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 16kB/2304B RAM 12b ADC,CHGR detect
	EFM8UB20F32G-A-QFN32R	IC MCU 8BIT 32KB FLASH 32QFN
	EFM8UB20F32G-A-QFP48R	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 32kB/2304B RAM 10b Diff-ADC, EMIF
	EFM8UB20F32G-A-QFP32R	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 32kB/2304B RAM 10b Diff-ADC
	EFM8UB20F32G-A-QFN32	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 32kB/2304B RAM 10b Diff-ADC
	EFM8UB11F16G-B-QSOP24	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 16kB/2304B RAM 12b ADC, Chgr detect
	EFM8UB10F16G-B-QFN28	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 16kB/2304B RAM 12b ADC, Chgr detect
	EFM8UB10F16G-B-QFN20	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 16kB/2304B RAM 12b ADC, Chgr detect
	EFM8UB10F8G-B-QFN20	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 8kB/2304B RAM 12b ADC, Chgr detect
	EFM8UB20F32G-A-QFP48	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 32kB/2304B RAM 10b Diff-ADC, EMIF
	EFM8UB20F32G-A-QFP32	Microcontrollers - MCU 8-bit Microcontrollers - MCU USB, 32kB/2304B RAM 10b Diff-ADC
	EFM8UB11F16G-C-QFN24	8-bit Microcontrollers - MCU
	EFM8UB11F16G-C-QFN24R	8-bit Microcontrollers - MCU
	EFM8UB20F32G-A-QFN32-	全新原裝
	EFM8UB11F16G-B-QSOP24R	EFM8 Universal Bee USB, 16kB/2304B RAM, 12b ADC, Charger detect QSOP24 T/R
	EFM8UB10F16G-B-QFN28R	EFM8 Universal Bee USB, 16kB/2304B RAM, 12b ADC, Charger detect QFN28 T/R
	EFM8UB10F16G-B-QFN20R	EFM8 Universal Bee USB, 16kB/2304B RAM, 12b ADC, Charger detect QFN20 T/R
	EFM8UB10F8G-B-QFN20R	EFM8 Universal Bee USB, 8kB/2304B RAM, 12b ADC, Charger detect QFN20 T/R

EFM8UB

EFM8UB10F16G-C-QFN20 vs EFM8UB10F16G-B-QFN20 vs EFM8UB10F16G-B-QFN28