![EFM8UB20F32G-A-QFN32R](http://media.zouser.com/zouser/product/sm/efm8ub20f32g-a-qfn32r.jpg)
Enlarge
For Reference Only
EFM8UB20F32G-A-QFN32R |
|
Part Number | EFM8UB20F32G-A-QFN32R |
Zouser Part # | EFM8UB20F32G-A-QFN32R |
Manufacturer | Silicon Labs |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 32KB FLASH 32QFN |
Lifecycle | Discontinued |
RoHS | No RoHS Information |
EDA/CAD Models | EFM8UB20F32G-A-QFN32R PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 19 - Feb 24 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Shipping
![](/zres/images/help/s-dhl.gif)
![](/zres/images/help/s-ems.gif)
![](/zres/images/help/s-tnt.gif)
![](/zres/images/help/s-fedex.gif)
![](/zres/images/help/s-ups.gif)
![](/zres/images/help/s-domestic.gif)
Payment
![](/zres/images/help/p-alipay.gif)
![](/zres/images/help/p-paypal.gif)
![](/zres/images/help/p-paypalwtcreditcard.gif)
![](/zres/images/help/p-tt.gif)
![](/zres/images/help/p-unionpay.gif)
![](/zres/images/help/p-wu.gif)
![ISO9001](/zres/images/footer1/9001.jpg)
![ISO14001](/zres/images/footer1/14001.jpg)
![RoHS Compliant](/zres/images/footer1/rohs.png)
![IAF](/zres/images/footer1/iaf.png)
![CNAS](/zres/images/footer1/cnas.png)
![UKAS](/zres/images/footer1/ukase.png)
Quick Inquiry
In Stock | 333 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQQty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
EFM8UB20F32G-A-QFN32R Specifications
Part Number | EFM8UB20F32G-A-QFN32R | |
Brand | Silicon Labs | |
Lifecycle | Discontinued | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Silicon Labs | |
Series | Universal Bee | |
Core Processor | CIP-51 8051 | |
Core Size | 8-Bit | |
Speed | 48MHz | |
Connectivity | I²C, SMBus, SPI, UART/USART, USB | |
Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
Number of I/O | 25 | |
Program Memory Size | 32KB (32K x 8) | |
Program Memory Type | FLASH | |
EEPROM Size | - | |
RAM Size | 2.25K x 8 | |
Voltage - Supply (Vcc/Vdd) | 2.65V ~ 3.6V | |
Data Converters | A/D 20x10b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 32-VFQFN Exposed Pad | |
Supplier Device Package | 32-QFN (5x5) |
EFM8UB20F32G-A-QFN32R Documents
EFM8UB20F32G-A-QFN32R, EFM8UB20F32G-A-QFN32R Datasheet
(Total Pages: 57, Size: 997.65 KB)
![EFM8UB20F64G-A-QFP48R Datasheet Cover](http://media.zouser.com/zouser/datasheet/sm/efm8ub20f64g-a-qfp48r-0001.jpg)
![EFM8UB20F64G-A-QFP48R Datasheet Page 2](http://media.zouser.com/zouser/datasheet/sm/efm8ub20f64g-a-qfp48r-0002.jpg)
![EFM8UB20F64G-A-QFP48R Datasheet Page 3](http://media.zouser.com/zouser/datasheet/sm/efm8ub20f64g-a-qfp48r-0003.jpg)
![EFM8UB20F64G-A-QFP48R Datasheet Page 4](http://media.zouser.com/zouser/datasheet/sm/efm8ub20f64g-a-qfp48r-0004.jpg)
![EFM8UB20F64G-A-QFP48R Datasheet Page 5](http://media.zouser.com/zouser/datasheet/sm/efm8ub20f64g-a-qfp48r-0005.jpg)
![EFM8UB20F64G-A-QFP48R Datasheet Page 6](http://media.zouser.com/zouser/datasheet/sm/efm8ub20f64g-a-qfp48r-0006.jpg)
![EFM8UB20F64G-A-QFP48R Datasheet Page 7](http://media.zouser.com/zouser/datasheet/sm/efm8ub20f64g-a-qfp48r-0007.jpg)
![EFM8UB20F64G-A-QFP48R Datasheet Page 8](http://media.zouser.com/zouser/datasheet/sm/efm8ub20f64g-a-qfp48r-0008.jpg)
![EFM8UB20F64G-A-QFP48R Datasheet Page 9](http://media.zouser.com/zouser/datasheet/sm/efm8ub20f64g-a-qfp48r-0009.jpg)
![EFM8UB20F64G-A-QFP48R Datasheet Page 10](http://media.zouser.com/zouser/datasheet/sm/efm8ub20f64g-a-qfp48r-0010.jpg)
![EFM8UB20F64G-A-QFP48R Datasheet Page 11](http://media.zouser.com/zouser/datasheet/sm/efm8ub20f64g-a-qfp48r-0011.jpg)
![EFM8UB20F64G-A-QFP48R Datasheet Page 12](http://media.zouser.com/zouser/datasheet/sm/efm8ub20f64g-a-qfp48r-0012.jpg)
![EFM8UB20F64G-A-QFP48R Datasheet Page 13](http://media.zouser.com/zouser/datasheet/sm/efm8ub20f64g-a-qfp48r-0013.jpg)
![EFM8UB20F64G-A-QFP48R Datasheet Page 14](http://media.zouser.com/zouser/datasheet/sm/efm8ub20f64g-a-qfp48r-0014.jpg)
![](/zres/images/footer1/zouser.jpg)
The Products You May Be Interested In
![]() |
ST7FLITES2YM6TR | IC MCU 8BIT 1KB FLASH 16SO | 641 More on Order |
![]() |
PCF51QU64VLF | IC MCU 32BIT 64KB FLASH 48LQFP | 219 More on Order |
![]() |
PIC10F206T-I/OT | IC MCU 8BIT 768B FLASH SOT236 | 469 More on Order |
![]() |
EFM32GG12B510F1024GQ100-AR | IC MCU 100TQFP | 182 More on Order |
![]() |
MSP430F249TPMR | IC MCU 16BIT 60KB FLASH 64LQFP | 3475 More on Order |
![]() |
MC908AP8ACFBE | IC MCU 8BIT 8KB FLASH 44QFP | 361 More on Order |
![]() |
PIC16LF874T-04I/PQ | IC MCU 8BIT 7KB FLASH 44MQFP | 438 More on Order |
![]() |
STM32F407IGH6TR | IC MCU 32BIT 1MB FLASH 176UBGA | 247 More on Order |
![]() |
C8051F320 | IC MCU 8BIT 16KB FLASH 32LQFP | 294 More on Order |
![]() |
SPC5604BAMLL4 | IC MCU 32BIT 512KB FLASH 100LQFP | 217 More on Order |
![]() |
EFM8LB11F16E-A-QFP32 | IC MCU 8BIT 16KB FLASH 32QFP | 312 More on Order |
![]() |
PIC24EP512GP806-E/PT | IC MCU 16BIT 512KB FLASH 64TQFP | 649 More on Order |