EFM8BB31F32G-B-QSOP24R Price & Stock
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Manufacturer
Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 32KB FLASH 24QSOP
Documents
| Datasheet |
EFM8BB31F32G-B-QSOP24R
|
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 | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 2.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2 V ~ 3.6 V |
| Data Converters | A/D 13x12b, D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 24-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package | 24-QSOP |
Hide
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Infineon Technologies | IC MCU 8BIT 64KB OTP 80MQFP | 1534 |
|
Inquiry |
Allchips Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon | EFM8 Busy Bee Pipelined 8-bit 8051 Core with 50 MHz Microcontroller | In-Stock |
|
Inquiry | |
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP | In-Stock |
|
Inquiry |
In Clear Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP | 5000 |
|
Inquiry |
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP Embedded - Microcontrollers
|
7777 |
|
Buy |
Shenzhen Bomo Microelectronics Technology Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | Tape & Reel (TR),Cut Tape (CT),Digi-Reel? | in stock |
|
Inquiry |
Gang Bo Industrial Co,.Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP | 10000 |
|
Buy |
NOVA Technology (HK) Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP |
|
Inquiry |
PNEDA Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | 26584 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP ; 24-SSOP (0.154, 3.90mm Width) | 14713 |
|
Buy |
Lvy Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | 2000 |
|
Inquiry | ||
| EFM8BB31F32G-B-QSOP24R | 2000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP | 12000 |
|
Inquiry |
Lingto Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | DC:24+ ; IC MCU 8BIT 32KB FLASH 24QSOP | 21464 |
|
Inquiry |
Lanka Micro Electronic Co.,Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP | 2993 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Energy Micro (Silicon Labs) | IC MCU 8BIT 32KB FLASH 24QSOP Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |
Shenzhen Dasenic Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP Integrated Circuits (ICs)>Embedded - Microcontrollers
|
1484 |
|
Buy |
Shenzhen Zuan Ying Tech Trade Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP ; DC:21+ ; 24-QSOP | 100 |
|
Inquiry |
Hong Kong Luk Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs |
|
Inquiry |
Chip Digger Limited Company
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP | 4903 |
|
Inquiry |
Quarktwin Technology Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 32KB (32K x 8) FLASH 24-QSOP | 26956 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Energy Micro (Silicon Labs) | IC MCU 8BIT 32KB FLASH 24QSOP ; 24-QSOP Embedded - Microcontrollers
|
Available |
|
Inquiry |
DGT Technology (HK) Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||
|---|---|---|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP | 10000 |
|
Inquiry |
Blue Peninsula Technology Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP | 14734 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | 1000 |
|
Inquiry |
Zhong Hai Sheng Technology Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | 24-SSOP (0.154", 3.90mm Width) | 2000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | 24-QSOP New and original,In Stock | 15165 |
|
Inquiry |
Asian Tera Part Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | Check alternative solution with competitive price | 81219 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | SILICON LABS | Stock to ship immediately | 1170 |
|
Inquiry |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP ; DC:21+ ; 24-QSOP | 111 |
|
Inquiry |
SILITECH Components Inc
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | SILICON LABS | OEM/CM In stock | 1215 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Laboratories Inc | 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU | 0 |
|
Buy |
MountainView Components Inc.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | SILICON LABS | IN STOCK Immediate delivery | 970 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | SILICON LABS | in stock Immediately | 1763 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | SILICON LABS | IN STOCK Immediate delivery | 1170 |
|
Inquiry |
GlobalTek Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32GBQSOP24R | Silicon | OEM/CM QUOTES ONLY | NO BROKERS | 115 |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | In Stock |
|
Inquiry |
Unicom Electronics co.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | SILICON | shipping today | 1169 |
|
Inquiry | |
| EFM8BB31F32G-B-QSOP24R | SILICON LABS | IN STOCK Immediate delivery | 1070 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU | in stock |
|
Inquiry |
RX Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Energy Micro (Silicon Labs) | IC MCU 8BIT 32KB FLASH 24QSOP Embedded - Microcontrollers
|
450 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | SILICON LABS | Original stock,24-hour delivery | 22204 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | SILICON LABS | IN STOCK | 1170 |
|
Inquiry |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32G-B-QSOP24R | Silicon Labs | 2018+_SSOP24_new and original | 2500 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| EFM8BB31F32GBQSOP24R | SILI | OEM/CM ONLY | 547 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
EFM8BB31F32GBQSOP24R
sku #: EFM8BB31F32GBQSOP24R
|
SILICONLABS | 1192 |
|
Inquiry |
See Also:
EFM8BB31F32G-B-QSOP24
EFM8BB31F32G-D-QSOP24R
EFM8BB31F32G-C-QSOP24R
EFM8BB31F32G-A-QSOP24R
EFM8BB31F32I-B-QSOP24R
EFM8BB31F32I-B-QSOP24
EFM8BB31F32G-D-QSOP24
EFM8BB31F32G-C-QSOP24
EFM8BB31F32I-D-QSOP24R
EFM8BB31F32I-C-QSOP24R
EFM8BB31F64G-B-QSOP24R
EFM8BB31F32G-A-QSOP24
EFM8BB31F16G-B-QSOP24R
EFM8BB31F16G-C-QSOP24R
EFM8BB31F32I-C-QSOP24
EFM8BB21F16G-B-QSOP24R
EFM8BB31F32I-D-QSOP24
EFM8BB31F64G-B-QSOP24
EFM8BB31F64I-B-QSOP24R
EFM8BB31F64G-C-QSOP24R
EFM8BB31F64G-D-QSOP24R
EFM8BB31F16G-A-QSOP24R
EFM8BB31F16I-B-QSOP24R
EFM8BB31F16G-D-QSOP24R
EFM8BB31F16G-B-QSOP24
EFM8BB31F64G-A-QSOP24R
EFM8BB31F32G-B-QFN24R
EFM8BB31F32G-B-QFP32R
EFM8BB31F32G-B-QFN24
EFM8BB31F16G-C-QSOP24
EFM8BB31F64G-A-QSOP24
EFM8BB21F16G-B-QSOP24
EFM8BB31F32G-D-QFN24R
EFM8BB31F32G-B-QFN32R
EFM8BB31F16G-D-QSOP24
EFM8BB31F64I-B-QSOP24
EFM8BB31F64G-C-QSOP24
EFM8BB31F16I-D-QSOP24R
EFM8BB31F16G-A-QSOP24
EFM8BB31F16I-C-QSOP24R
EFM8BB31F32G-A-QFN24R
EFM8BB31F64I-D-QSOP24R
EFM8BB31F32G-C-QFN24R
EFM8BB31F32I-B-QFN24R
EFM8BB31F64G-D-QSOP24
EFM8BB21F16G-C-QSOP24R
EFM8BB31F64I-C-QSOP24R
EFM8BB31F16I-B-QSOP24
EFM8BB31F32G-D-QFN32R
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