* Please refer to the English Version as our Official Version.
| Part Number | EFM8BB31F32I-B-4QFN24 |
|---|---|
| Manufacturer | Silicon Labs |
| Description | EFM8 8051 8-BIT MCU, INDUSTRIAL |
| Datasheet | |
| Package | 24-WFQFN Exposed Pad |
| ECAD |
|
| In Stock | 7,020 piece(s) |
| Unit Price | $ 1.2848 * |
| Lead Time | To be Confirmed |
| Estimated Delivery Time | Apr 29 - May 4 (Choose Expedited Shipping) |
| Request for Quotation |
|
| Payment Methods | |
| Delivery Services |
Part Number # EFM8BB31F32I-B-4QFN24 (Embedded - Microcontrollers) is manufactured by Silicon Labs and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.
For EFM8BB31F32I-B-4QFN24 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add EFM8BB31F32I-B-4QFN24 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of EFM8BB31F32I-B-4QFN24.
| Manufacturer | Silicon Labs |
| Category | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Package | 24-WFQFN Exposed Pad |
| ECAD |
|
| 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) | 2.2 V ~ 3.6 V |
| Data Converters | A/D 12x12b, A/D 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | - |
| Package / Case | 24-WFQFN Exposed Pad |
| Supplier Device Package | 24-QFN (4x4) |
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April 9, 2023
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April 6, 2023
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March 15, 2023
Conr*****avarro
March 13, 2023
Crai*****char
February 23, 2023
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SIT1602BC-21-XXE-33.000000E | SiTIME, -20 TO 70C, 3225, 20PPM, 2.25V-3, -, Busy Bee | View |
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SIT1602BC-23-30N-66.666000D | SiTIME, -20 TO 70C, 3225, 50PPM, 3.0V, 6, -, Busy Bee | View |
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SRA10150HC0G | TSC America Inc., DIODE, SCHOTTKY, STANDARD, 10A,, TO-220-2, Busy Bee | View |
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71342LA25JGI | IDT, Integrated Device Technology Inc, IC SRAM 32KBIT 25NS 52PLCC, 52-LCC (J-Lead), Busy Bee | View |
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0702462004 | Molex, LLC, 2.54MM CGRID HDR GOLD 20CKT, -, Busy Bee | View |
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AXN330C238S | Panasonic Electric Works, CONN SOCKET .8MM 30POS SMD, -, Busy Bee | View |
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AIT2-20-23PS-027 | Amphenol Industrial Operations, ER 2C 2#8 PIN RECP, -, Busy Bee | View |
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ACT90WG41AB | TE Connectivity Deutsch Connectors, CONN RCPT HSNG MALE 41POS PNL MT, -, Busy Bee | View |
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GSM24DSEH-S13 | Sullins Connector Solutions, CONN EDGE DUAL FMALE 48POS 0.156, -, Busy Bee | View |
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VI-J0P-MY-S | Vicor Corporation, CONVERTER MOD DC/DC 13.8V 50W, Half Brick, Busy Bee | View |
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VI-JNL-CW-F3 | Vicor Corporation, CONVERTER MOD DC/DC 28V 100W, Half Brick, Busy Bee | View |
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VE-B3X-CX-F4 | Vicor Corporation, CONVERTER MOD DC/DC 5.2V 75W, Full Brick, Busy Bee | View |
We guarantee 100% customer satisfaction.
Our experienced sales team and tech support team back our services to satisfy all our customers.
We provide 90 days warranty.
If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
| Part Number | Manufacturer | Description | Stock |
EFM8BB31F32I-B-4QFN24 D# V79:2366_22818178 |
Silicon Laboratories Inc |
8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU RoHS: Compliant
|
0 |
| Part Number | Manufacturer | Description | Stock |
EFM8BB31F32I-B-4QFN24 D# 336-4077-ND |
Silicon Laboratories Inc |
IC MCU 8BIT 32KB FLASH 24QFN |
81 |
EFM8BB31F32I-B-4QFN24R D# EFM8BB31F32I-B-4QFN24R-ND |
Silicon Laboratories Inc |
IC MCU 8BIT 32KB FLASH 24QFN |
0 |
| Part Number | Manufacturer | Description | Stock |
EFM8BB31F32I-B-4QFN24 D# 2781319 |
Silicon Laboratories Inc |
MCU, 8BIT, 8051, 50MHZ, QFN-24 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
| Part Number | Manufacturer | Description | Stock |
EFM8BB31F32IB4QFN24 |
Silicon Laboratories Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
93 |
| Part Number | Manufacturer | Description | Stock |
EFM8BB31F32I-B-4QFN24 D# 634-EFM8BB31F32B4Q24 |
Silicon Laboratories Inc |
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU RoHS: Compliant
|
264 |
| Part Number | Manufacturer | Description | Stock |
EFM8BB31F32IB4QFN24 |
Silicon Laboratories Inc |
OEM/CM ONLY |
176 |
| Part Number | Manufacturer | Description | Stock |
EFM8BB31F32I-B-4QFN24 |
Silicon Laboratories Inc |
EFM8 8051 8-bit MCU, Industrial Grade, 32kB, 2kB(RAM), 20 GPIO, 2 DACs, 12 bit ADC, 12 ADC Channels |
0 |
EFM8BB31F32I-B-4QFN24R |
Silicon Laboratories Inc |
EFM8 8051 8-bit MCU, Industrial Grade, 32kB, 2kB(RAM), 20 GPIO, 2 DACs, 12 bit ADC, 12 ADC Channels |
0 |
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