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EFM8UB20F64G-A-QFP32备选型号: EFM8BB31F64I-B-QFP32

EFM8UB20F64G-A-QFP32

Silicon Labs

8-bit Microcontrollers - MCU USB, 64kB/4352B RAM 10b Diff-ADC

6 Weeks
表面贴装
表面贴装
32-LQFP
32
A/D 20x10b
-40°C~85°C TA
Tray
Universal Bee
2014
Discontinued
3 (168 Hours)
48MHz
3.3V
I2C, SMBus, SPI, UART, USART, USB
64kB
Internal
2.65V~3.6V
MICROCONTROLLER
CIP-51 8051
Brown-out Detect/Reset, POR, PWM, WDT
FLASH
8-Bit
64KB 64K x 8
I2C, SMBus, SPI, UART/USART, USB
8b
6
20
2
1
1.45mm
7mm
7mm
Unknown
符合RoHS标准
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
EFM8BB31F64I-B-QFP32

Silicon Labs

SILICON LABS EFM8BB31F64I-B-QFP32 8 Bit Microcontroller, EFM8 - Busy Bee, 50 MHz, 64 KB, 4.25 KB, 32 Pins, QFPNew

6 Weeks
-
表面贴装
32-TQFP
32
A/D 20x10/12b SAR; D/A 4x12b
-40°C~125°C TA
Tray
Busy Bee
2015
不用于新设计
2 (1 Year)
50MHz
-
-
64kB
Internal
2.2V~3.6V
MICROCONTROLLER
CIP-51 8051
Brown-out Detect/Reset, POR, PWM, WDT
FLASH
8-Bit
64KB 64K x 8
I2C, SMBus, SPI, UART/USART
-
-
-
-
-
-
7mm
7mm
无SVHC
符合RoHS标准
YES
yes
32
3A001.A.3
8542.31.00.01
QUAD
鸥翼
3V
0.8mm
3.6V
2.2V
8
YES
NO
YES
YES
8
1.2mm
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集成电路（IC）相关产品

图片	产品型号	品牌	分类	封装	描述	对比
	EFM8BB31F64I-B-QFP32	Silicon Labs	嵌入式 - 微控制器	32-TQFP	SILICON LABS EFM8BB31F64I-B-QFP32 8 Bit Microcontroller, EFM8 - Busy Bee, 50 MHz, 64 KB, 4.25 KB, 32 Pins, QFPNew	对比
	EFM8BB31F32I-B-QFP32	Silicon Labs	嵌入式 - 微控制器	32-TQFP	SILICON LABS EFM8BB31F32I-B-QFP32 8 Bit Microcontroller, EFM8 - Busy Bee, 50 MHz, 32 KB, 2.25 KB, 32 Pins, QFPNew	对比