- Mfr. #:
- EFM8BB31F32G-B-QFN24R
- Description:
- 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
EFM8BB31F32G-B-QFN24R Information
- EFM8BB Busy Bee 8-bit MCUs
- Silicon Labs EFM8 EFM8BB Busy Bee 8-bit MCUs provide state-of-the-art performance by integrating 12-bit ADC, internal temperature sensor, and up to two 12-bit DACs into small packages. Using an efficient, pipelined 8051 core with maximum operating frequency at 50MHz, various communication interfaces, and four channels of configurable logic, the EFM8BB MCUs are well-suited for many embedded and general-purpose applications.
Specifications
| Moisture Sensitive: | Yes |
|---|---|
| RoHS: | Y |
| Watchdog Timers: | Watchdog Timer |
| Brand: | Silicon Labs |
| Manufacturer: | Silicon Laboratories |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Data RAM Type: | RAM |
| Package / Case: | QFN-24 |
| Subcategory: | Microcontrollers - MCU |
| Product: | MCU |
| Interface Type: | I2C, SMBus, SPI, UART |
| Program Memory Type: | Flash |
| Series: | EFM8BB3 |
| Core: | CIP-51 8051 |
| Tradename: | Busy Bee |
| Product Type: | 8-bit Microcontrollers - MCU |
| Product Category: | 8-bit Microcontrollers - MCU |
| Data Bus Width: | 8 bit |
| Number of Timers/Counters: | 6 Timer |
| Maximum Clock Frequency: | 50 MHz |
| Program Memory Size: | 32 kB |
| Supply Voltage - Max: | 3.6 V |
| Number of I/Os: | 20 I/O |
| Data RAM Size: | 2.25 kB |
| Operating Supply Voltage: | 2.2 V to 3.6 V |
| I/O Voltage: | 2.2 V to 3.6 V |
| Supply Voltage - Min: | 2.2 V |
| Factory Pack Quantity: | 1500 |
| DAC Resolution: | 12 bit |
| Number of ADC Channels: | 12 Channel |
| ADC Resolution: | 10 bit, 12 bit |
| Unit Weight: | 0.001764 oz |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
EFM8BB31F32G-B-QFN24R Price & Stock
Silicon Labs EFM8BB31F32G-B-QFN24R pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | 336-4850-1-ND | 830 | 8.55 | 8.55 | 7.15 | 7.15 | 7.15 | 2019-12-23T15:38:40Z |
| Digi-Key | 336-4850-6-ND | 830 | 8.55 | 8.55 | 7.15 | 7.15 | 7.15 | 2019-12-23T15:38:40Z |
| Digi-Key | 336-4850-2-ND | - | - | - | - | - | 5.37 | 2019-12-23T15:38:40Z |
| Symmetry Electronics | EFM8BB31F32G-B-QFN24R | - | 6.59 | 6.59 | 6.59 | 6.59 | 6.59 | 2019-12-23T11:08:37Z |
| Mouser | 634-8BB31F32GBQFN24R | - | 7.22 | 6.86 | 6.06 | 5.45 | 5.45 | 2019-12-20T13:11:15Z |
| Abacus Technologies | EFM8BB31F32G-B-QFN24R | 40,656 | - | - | - | - | - | 2019-12-06T00:07:36Z |
Alternate Names
Silicon Labs has several brands around the world that may have alternate names for EFM8BB31F32G-B-QFN24R due to regional differences or acquisition. EFM8BB31F32G-B-QFN24R may also be known as the following names:
- SILICON LAB
- SILICON LABORATORIES
- SILICON LABORATORIES INC
- SILICON
- SCL
- SILABS
- SLAB
- SIL LABS
- SILICON LABO
- SILICON LABORATORIES INC (VA)
- silicon labories
- Silicon Labs / Bluegiga
- Sillicon Labs
- SILICON LABORATORIES INTERNATIONAL PTE LTD
- SILABSTOOLS
- SILICON LABS(RoHS)