EFM8BB31F64I-B-QSOP24 Price & Stock
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Manufacturer
Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 64KB FLASH 24QSOP
Specifications
| Series | Automotive, AEC-Q100, Busy Bee |
| Part Status | Active |
| 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 | 21 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 4.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2 V ~ 3.6 V |
| Data Converters | A/D 13x12b, D/A 4x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Package / Case | 24-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package | 24-QSOP |
Hide
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24R | Microchip Technology | IC MCU 8BIT 14KB FLASH 14SOIC | 3838 |
|
Inquiry |
Allchips Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon | CIP-51 8051 series Microcontroller IC 8-Bit 50MHz 64KB (64K x 8) FLASH 24-QSOP | In-Stock |
|
Inquiry | |
| EFM8BB31F64I-B-QSOP24 | Silicon | MCU 8-bit EFM8 8051 CISC 64KB Flash 3.3V Automotive 24-Pin QSOP Tube | In-Stock |
|
Inquiry |
In Clear Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24R | Silicon Labs | IC MCU 8BIT 64KB FLASH 24QSOP | 5000 |
|
Inquiry |
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | IC MCU 8BIT 64KB FLASH 24QSOP Embedded - Microcontrollers
|
7291 |
|
Buy | |
| EFM8BB31F64I-B-QSOP24R | Silicon Labs | IC MCU 8BIT 64KB FLASH 24QSOP Embedded - Microcontrollers
|
6095 |
|
Buy |
Shenzhen Bomo Microelectronics Technology Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | Tube | 56 |
|
Inquiry |
Gang Bo Industrial Co,.Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | IC MCU 8BIT 64KB FLASH 24QSOP | 10000 |
|
Buy |
NOVA Technology (HK) Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | IC MCU 8BIT 64KB FLASH 24QSOP |
|
Inquiry |
PNEDA Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | 7202 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | CIP-51 8051 Automotive, AEC-Q100, Busy Bee Microcontroller IC 8-Bit 50MHz 64KB (64K x 8) FLASH 24-QSOP ; 24-SSOP (0.154, 3.90mm Width) | 8376 |
|
Buy | |
| EFM8BB31F64I-B-QSOP24R | Silicon Labs | IC MCU 8BIT 64KB FLASH 24QSOP ; 24-SSOP (0.154, 3.90mm Width) | 17243 |
|
Buy |
Lvy Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | 2000 |
|
Inquiry | |||
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | 2000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | IC MCU 8BIT 64KB FLASH 24QSOP | 168 |
|
Inquiry |
Lingto Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | DC:24+ ; IC MCU 8BIT 64KB FLASH 24QSOP | 33243 |
|
Inquiry |
Lanka Micro Electronic Co.,Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | IC MCU 8BIT 64KB FLASH 24QSOP | 56 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Energy Micro (Silicon Labs) | IC MCU 8BIT 64KB FLASH 24QSOP Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |
Hong Kong Luk Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Energy Micro (Silicon Labs) | IC MCU 8BIT 64KB FLASH 24QSOP ; 24-QSOP Embedded - Microcontrollers
|
Available |
|
Inquiry |
DGT Technology (HK) Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||
|---|---|---|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | IC MCU 8BIT 64KB FLASH 24QSOP | 10000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | 154 |
|
Inquiry |
Zhong Hai Sheng Technology Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | 24-SSOP (0.154", 3.90mm Width) | 2000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | 24-QSOP New and original,In Stock | 17335 |
|
Inquiry |
Asian Tera Part Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | Check alternative solution with competitive price | 0 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | Microcontrollers - MCU 8-bit Microcontrollers - MCU 64kB flash, 4.25kB 12b ADC, 4x DACs | 13 |
|
Buy |
GlobalTek Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64IBQSOP24 | Silicon | OEM/CM QUOTES ONLY | NO BROKERS | 163 |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | In Stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU | in stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | SILICON | QSOP-24 ; DC:2022+ | 3000 |
|
Inquiry |
Authorized Procurement Solutions
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Laboratories Inc | OEMs, CMs ONLY (NO BROKERS) | 7000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | Silicon Labs | 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU | in stock |
|
Inquiry | |
| EFM8BB31F64I-B-QSOP24R | Silicon Labs | 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU | in stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | SILICONLA | DC:16+ | 2406 |
|
Inquiry |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64I-B-QSOP24 | silicon | 2018+_QSOP24_new and original | 2500 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F64IBQSOP24 | Siliconix / Vishay | OEM/CM ONLY | 78 |
|
Inquiry | |
| EFM8BB31F64IBQSOP24R | SILI | OEM/CM ONLY | 2603 |
|
Inquiry |
Farnell element14
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
EFM8BB31F64I-B-QSOP24
sku #: 2614243
|
Silicon Labs | Silicon Labs - Mcu, 8Bit, 8051, 50Mhz, Qsop-24 - Efm8Bb31F64I-B-Qsop24 |Silicon Labs EFM8BB31F64I-B-QSOP24 | out of stock |
|
Buy |
See Also:
EFM8BB31F64G-B-QSOP24
EFM8BB31F64I-D-QSOP24
EFM8BB31F64I-B-QSOP24R
EFM8BB31F64I-C-QSOP24
EFM8BB31F32I-B-QSOP24
EFM8BB31F64G-A-QSOP24
EFM8BB31F16I-B-QSOP24
EFM8BB31F64G-B-QSOP24R
EFM8BB31F64G-C-QSOP24
EFM8BB31F64I-D-QSOP24R
EFM8BB31F64G-D-QSOP24
EFM8BB31F64I-C-QSOP24R
EFM8BB31F16I-C-QSOP24
EFM8BB31F32G-B-QSOP24
EFM8BB31F32I-C-QSOP24
EFM8BB31F16G-B-QSOP24
EFM8BB31F64I-B-QFN24
EFM8BB31F32I-D-QSOP24
EFM8BB31F64G-D-QSOP24R
EFM8BB31F32I-B-QSOP24R
EFM8BB31F16I-D-QSOP24
EFM8BB31F64G-C-QSOP24R
EFM8BB31F64G-A-QSOP24R
EFM8BB31F16I-B-QSOP24R
EFM8BB31F16I-C-QSOP24R
EFM8BB31F32G-C-QSOP24
EFM8BB31F16G-C-QSOP24
EFM8BB31F64G-B-QFN24
EFM8BB31F16G-A-QSOP24
EFM8BB21F16I-C-QSOP24
EFM8BB31F64I-B-QFN32
EFM8BB31F64I-B-QFN32R
EFM8BB31F16I-D-QSOP24R
EFM8BB31F16G-D-QSOP24
EFM8BB21F16G-B-QSOP24
EFM8BB31F32I-D-QSOP24R
EFM8BB31F32G-D-QSOP24
EFM8BB31F64I-C-QFN24
EFM8BB31F64I-B-QFP32
EFM8BB31F64I-B-QFP32R
EFM8BB31F32G-A-QSOP24
EFM8BB31F32I-C-QSOP24R
EFM8BB31F64I-D-QFN24
EFM8BB31F64I-B-4QFN24
EFM8BB31F32G-B-QSOP24R
EFM8BB31F16G-B-QSOP24R
EFM8BB31F64I-B-QFN24R
EFM8BB31F16I-B-QFN24
EFM8BB21F16I-C-QSOP24R
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