Semiconductors
Passive Components
Sensors
Power
Optoelectronics
Enlarge
For Reference Only
| Part Number | EFM8BB31F32G-A-QFN24R |
| OEMstron Part # | EFM8BB31F32G-A-QFN24R |
| Manufacturer | Silicon Labs |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 32KB FLASH 24QFN |
| Lifecycle | Discontinued |
| RoHS | No RoHS Information |
| EDA/CAD Models | EFM8BB31F32G-A-QFN24R PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 28 - Apr 2 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
EFM8BB31F32G-A-QFN24R Specifications
| Part Number | EFM8BB31F32G-A-QFN24R | |
| Brand | Silicon Labs | |
| Lifecycle | Discontinued | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | Silicon Labs | |
| Series | Busy Bee | |
| Core Processor | CIP-51 8051 | |
| Core Size | 8-Bit | |
| Speed | 50MHz | |
| Connectivity | I²C, SMBus, SPI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Number of I/O | 20 | |
| Program Memory Size | 32KB (32K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 2.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V | |
| Data Converters | A/D 12x10/12b SAR; D/A 2x12b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 24-VFQFN Exposed Pad | |
| Supplier Device Package | 24-QFN (3x3) |
EFM8BB31F32G-A-QFN24R Documents
EFM8BB31F32G-A-QFN24R, EFM8BB31F32G-A-QFN24R Datasheet
(Total Pages: 70, Size: 1,033.39 KB)
Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
EFM8BB31F32G-A-QFN24R D# EFM8BB31F32G-A-QFN24R-ND Silicon Laboratories Inc |
IC MCU 8BIT 32KB FLASH 24QFN |
Limited Supply - Call |
The Products You May Be Interested In
 |
MSP430FG6626IPZR | IC MCU 16BIT 128KB FLASH 100LQFP | 368 More on Order |
 |
MB90022PF-GS-342E1 | IC MCU 16B FFMC-16F-0.35 100QFP | 285 More on Order |
 |
W90N740CDG | IC MCU 32BIT ROMLESS 176LQFP | 286 More on Order |
 |
MB91366GAPMCR-G-101-BND | IC MCU 32BIT 512KB ROM 120LQFP | 333 More on Order |
 |
PIC18F26K22-E/ML | IC MCU 8BIT 64KB FLASH 28QFN | 1633 More on Order |
 |
PIC18F2455-I/SO | IC MCU 8BIT 24KB FLASH 28SOIC | 2243 More on Order |
 |
SPC5646CCF0VLT1R | IC MCU 32BIT 3MB FLASH 208TQFP | 423 More on Order |
 |
EFM8BB31F16I-C-QFP32R | IC MCU 8BIT 32QFP | 124 More on Order |
|
TMA568-70BUI58AP | IC MCU TRUETOUCH | 462 More on Order |
 |
R5F563NDCDFP#V0 | IC MCU 32BIT 1.5MB FLASH 100LQFP | 493 More on Order |
 |
DSPIC33EP512GP806-I/PT | IC MCU 16BIT 512KB FLASH 64TQFP | 1480 More on Order |
 |
S912XDG128F2MAA | IC MCU 16BIT 128KB FLASH 80QFP | 212 More on Order |
Quick Inquiry
| In Stock | 395 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
OR
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.
Our Certificates
ISO9001:2015 & ISO14001:2015