Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | EFM8BB31F64A-B-4QFN24 |
| OEMstron Part # | EFM8BB31F64A-B-4QFN24 |
| Manufacturer | Silicon Labs |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 64KB FLASH 24QFN |
| Lifecycle | Not For New Designs |
| RoHS | No RoHS Information |
| EDA/CAD Models | EFM8BB31F64A-B-4QFN24 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 27 - Dec 2 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
EFM8BB31F64A-B-4QFN24 Specifications
| Part Number | EFM8BB31F64A-B-4QFN24 | |
| Brand | Silicon Labs | |
| Lifecycle | Not For New Designs | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | Silicon Labs | |
| Series | Automotive, AEC-Q100, 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 | 64KB (64K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 4.25K 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 ~ 125°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 24-WFQFN Exposed Pad | |
| Supplier Device Package | 24-QFN (4x4) |
EFM8BB31F64A-B-4QFN24 Documents
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 |
|
EFM8BB31F64A-B-4QFN24R D# EFM8BB31F64A-B-4QFN24R-ND Silicon Laboratories Inc |
IC MCU 8BIT 64KB FLASH 24QFN |
Limited Supply - Call |
|
EFM8BB31F64A-B-4QFN24 D# EFM8BB31F64A-B-4QFN24-ND Silicon Laboratories Inc |
IC MCU 8BIT 64KB FLASH 24QFN |
Limited Supply - Call |
| Part Number | Description | Stock |
|
EFM8BB31F64A-B-4QFN24R Silicon Laboratories Inc |
EFM8 8051 8-bit MCU, AEC-Q100, Automotive, 64kB, 4kB(RAM), 20 GPIO, 4 DACs, 12 bit ADC, 12 ADC Channels |
Short Lead Time |
|
EFM8BB31F64A-B-4QFN24 Silicon Laboratories Inc |
EFM8 8051 8-bit MCU, AEC-Q100, Automotive, 64kB, 4kB(RAM), 20 GPIO, 4 DACs, 12 bit ADC, 12 ADC Channels |
Short Lead Time |
The Products You May Be Interested In
 |
CY9AF311LAQN-G-AVE2 | IC MCU 32BIT 64KB FLASH 64QFN | 316 More on Order |
 |
S9S12GA48F0MLFR | IC MCU 16BIT 48KB FLASH 48LQFP | 479 More on Order |
 |
DSPIC33EP256MC504T-I/TL | IC MCU 16BIT 256KB FLASH 44VTLA | 500 More on Order |
 |
UPD78F0583GA-GAM-AX | IC MCU 8BIT 32KB FLASH 48LQFP | 435 More on Order |
 |
ZGP323LEH2816G | IC MCU 8BIT 16KB OTP 28SSOP | 287 More on Order |
 |
SPC560D40L3B3E0Y | IC MCU 32BIT 256KB FLASH 100LQFP | 165 More on Order |
 |
MSP430F67641AIPZR | IC MCU 16BIT 128KB FLASH 100LQFP | 223 More on Order |
 |
AT89C51IC2-SLRUL | IC MCU 8BIT 32KB FLASH 44PLCC | 694 More on Order |
 |
PIC24EP512GP202-E/MM | IC MCU 16BIT 512KB FLASH 28QFN | 286 More on Order |
 |
CP8135ATT | IC MCU CAPSENSE EXPRESS 16QFN | 368 More on Order |
|
R5F10WLAAFA#V0 | IC MCU 16BIT 16KB FLASH 64LQFP | 370 More on Order |
|
CY8C4014LQS-422Z | IC MCU 32BIT 16KB FLASH 24SQFN | 261 More on Order |
Quick Inquiry
| In Stock | 463 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 1.8692 | $ 1.8692 |
| 100 | $ 1.8692 | $ 186.9200 |
| 500 | $ 1.8692 | $ 934.6000 |
| 1000 | $ 1.8692 | $ 1,869.2000 |
| 2500 | $ 1.8692 | $ 4,673.0000 |
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
