| Allicdata Part #: | 336-3649-5-ND |
| Manufacturer Part#: |
EFM8BB31F64I-B-QFP32 |
| Price: | $ 1.06 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Silicon Labs |
| Short Description: | IC MCU 8BIT 64KB FLASH 32QFP |
| More Detail: | CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MH... |
| DataSheet: | EFM8BB31F64I-B-QFP32 Datasheet/PDF |
| Quantity: | 281 |
| 1 +: | $ 0.97020 |
| 25 +: | $ 0.93290 |
| 100 +: | $ 0.89699 |
| 1000 +: | $ 0.88988 |
| Program Memory Size: | 64KB (64K x 8) |
| Supplier Device Package: | 32-QFP (7x7) |
| Package / Case: | 32-TQFP |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Oscillator Type: | Internal |
| Data Converters: | A/D 20x12b, D/A 4x12b |
| Voltage - Supply (Vcc/Vdd): | 2.2 V ~ 3.6 V |
| RAM Size: | 4.25K x 8 |
| EEPROM Size: | -- |
| Program Memory Type: | FLASH |
| Series: | Busy Bee |
| Number of I/O: | 28 |
| Peripherals: | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity: | I²C, SMBus, SPI, UART/USART |
| Speed: | 50MHz |
| Core Size: | 8-Bit |
| Core Processor: | CIP-51 8051 |
| Part Status: | Active |
| Packaging: | Tray |
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The EFM8BB31F64I-B-QFP32 microcontroller is a sophisticated device capable of carrying integrated circuit (IC) technology to provide a wide range of applications for embedded systems. It is designed for use in high-volume applications such as consumer electronics, motor control, industrial control, etc. The EFM8BB31F64I-B-QFP32 microcontroller is built around the Intel 8051 architecture, which is a trusted and proven core that provides powerful and reliable performance.
The EFM8BB31F64I-B-QFP32 has a wide range of features that provide users with the best performance to meet their requirements. It supports up to 32 KB of flash memory, which is enough for a large array of applications. It also offers up to 6 Timers, two Capture/Compare/PWMs (CCPs) and up to 16 I/O lines. Furthermore, the microcontroller comes with an Analog Comparator, Temperature Sensor, Notch Filter and SPI interface. Additionally, it includes other features such as a Run-Control Debugging Interface, Watchdog Timer and Wake-On-Pin.
The EFM8BB31F64I-B-QFP32 microcontroller provides advanced performance for embedded system designs, in addition to being highly reliable and power efficient. It has rich system support and integration, which makes it an easy-to-use device when designing applications. The device has a wide operating voltage range (from 1.8 V to 5.5 V) and low power standby performance, which makes it ideal for use in power-conscious applications.
The EFM8BB31F64I-B-QFP32\'s hardware is designed to be highly compatible with existing industry standards. It is able to meet the requirements of different application fields, such as industrial automation, medical equipment, home appliances, automotive, measurement and instrumentation and many more. The microcontroller also supports a wide range of development tools for software as well as for hardware applications. These tools are designed to provide an efficient and easy-to-use environment for embedded system development.
The EFM8BB31F64I-B-QFP32 microcontroller operates at an incredible speed with an 8051 based-core, allowing it to execute instructions quickly. The processor operates on the Harvard architecture, which is a type of architecture wherein the instruction code fetchers, ALU and data bus are separated. This enables the processor to quickly execute instructions and access stored data with very low latency, making it ideal for applications that require quick and reliable performance.Besides, the EFM8BB31F64I-B-QFP32 features various features that help in achieving greater efficiency. These features include an optimized Flash memory controller to support up to 32 KB of program memory, an Enhanced Fast Flash Programming (EFP) technology and an integrated bootloader for fast and easy programming. The microcontroller further has a sleep mode, which helps conserve power when it isn’t being used.To ensure reliability, the EFM8BB31F64I-B-QFP32 comes with advanced safety features. It has a run-control debugging interface, which allows users to monitor and debug application programs, and a watchdog timer, which helps avoid system lock-up and failure. Additionally, it has a voltage monitor for detecting low and overvoltages, as well as a thermal monitor for detecting and managing thermal overloads. All these features ensure the device’s durability and robustness.The EFM8BB31F64I-B-QFP32 is able to provide reliable and efficient performance for many embedded system designs. It has a myriad of features that make it an attractive choice for a wide range of applications. Thanks to its high-performance and reliable features, the EFM8BB31F64I-B-QFP32 enables designers to create powerful and dependable applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| EFM8SB20F32G-B-QFN24 | Silicon Labs | 0.84 $ | 51 | IC MCU 8BIT 32KB FLASH 24... |
| EFM8LB10F16E-B-QSOP24 | Silicon Labs | 0.8 $ | 5 | IC MCU 8BIT 16KB FLASH 24... |
| EFM8SB20F64G-A-QFN32R | Silicon Labs | 0.0 $ | 1000 | IC MCU 8BIT 64KB FLASH 32... |
| EFM8UB10F16G-C-QFN20R | Silicon Labs | 0.64 $ | 1000 | IC MCU 8BIT 16KB FLASH 20... |
| EFM8BB31F32A-B-5QFN32R | Silicon Labs | 0.9 $ | 1000 | EFM8 8051 8-BIT MCU, AEC-... |
| EFM8UB20F64G-A-QFN32 | Silicon Labs | 0.0 $ | 1000 | IC MCU 8BIT 64KB FLASH 32... |
| EFM8BB31F16I-B-QSOP24R | Silicon Labs | 0.74 $ | 1000 | IC MCU 8BIT 16KB FLASH 24... |
| EFM8UB31F40G-A-QSOP24R | Silicon Labs | 0.76 $ | 1000 | FULL SPEED USB, 40KB FLAS... |
| EFM8BB31F16I-B-QSOP24 | Silicon Labs | 0.78 $ | 1000 | IC MCU 8BIT 16KB FLASH 24... |
| EFM8BB31F16A-B-5QFN32R | Silicon Labs | 0.85 $ | 1000 | EFM8 8051 8-BIT MCU, AEC-... |
| EFM8BB10F8G-A-QSOP24 | Silicon Labs | -- | 1000 | IC MCU 8BIT 8KB FLASH 24Q... |
| EFM8BB31F64I-B-QFP32 | Silicon Labs | 1.06 $ | 281 | IC MCU 8BIT 64KB FLASH 32... |
| EFM8UB31F40G-A-QSOP24 | Silicon Labs | 1.02 $ | 193 | 8051 8-BIT MCU, FULL SPEE... |
| EFM8LB10F16E-B-QFN24R | Silicon Labs | 0.55 $ | 1000 | IC MCU 8BIT 16KB FLASH 24... |
| EFM8BB31F32G-A-QFN32 | Silicon Labs | 0.0 $ | 1000 | IC MCU 8BIT 32KB FLASH 32... |
| EFM8BB10F2I-A-QFN20 | Silicon Labs | 0.48 $ | 240 | IC MCU 8BIT 2KB FLASH 20Q... |
| EFM8LB12F64ES0-B-QFN32 | Silicon Labs | 1.25 $ | 245 | IC MCU 8BIT 64KB FLASH 32... |
| EFM8BB10F8A-A-QFN20R | Silicon Labs | 0.55 $ | 1000 | IC MCU 8BIT 8KB FLASH 20Q... |
| EFM8LB11F16E-A-QSOP24 | Silicon Labs | 0.0 $ | 1000 | IC MCU 8BIT 16KB FLASH 24... |
| EFM8BB31F32G-B-QFN32 | Silicon Labs | 0.75 $ | 333 | IC MCU 8BIT 32KB FLASH 32... |
| EFM8LB11F16E-A-QFN32 | Silicon Labs | 0.0 $ | 1000 | IC MCU 8BIT 16KB FLASH 32... |
| EFM8UB10F16G-C-QFN28R | Silicon Labs | 0.68 $ | 1500 | IC MCU 8BIT 16KB FLASH 28... |
| EFM8BB31F64G-B-QFP32 | Silicon Labs | 1.08 $ | 154 | IC MCU 8BIT 64KB FLASH 32... |
| EFM8BB31F64I-B-5QFN32 | Silicon Labs | 0.99 $ | 51 | EFM8 8051 8-BIT MCU INDUS... |
| EFM8BB31F16I-B-5QFN32R | Silicon Labs | 0.78 $ | 1000 | EFM8 8051 8-BIT MCU, INDU... |
| EFM8BB31F16I-B-5QFN32 | Silicon Labs | 0.85 $ | 65 | EFM8 8051 8-BIT MCU, INDU... |
| EFM8LB10F16E-A-QFN32R | Silicon Labs | 0.0 $ | 1000 | IC MCU 8BIT 16KB FLASH 32... |
| EFM8BB31F64I-B-5QFN32R | Silicon Labs | 0.92 $ | 1000 | EFM8 8051 8-BIT MCU, INDU... |
| EFM8UB20F64G-B-QFP32 | Silicon Labs | 1.34 $ | 323 | IC MCU 8BIT 64KB FLASH 32... |
| EFM8LB11F16ES0-B-QFN24R | Silicon Labs | 0.6 $ | 3000 | IC MCU 8BIT 16KB FLASH 24... |
| EFM8BB31F32G-A-QFP32R | Silicon Labs | 0.0 $ | 1000 | IC MCU 8BIT 32KB FLASH 32... |
| EFM8BB21F16G-C-QFN20R | Silicon Labs | 0.39 $ | 1000 | IC MCU 8BIT 16KB FLASH 20... |
| EFM8SB10F8G-A-CSP16 | Silicon Labs | 0.68 $ | 55 | IC MCU 8BIT 8KB FLASH 16C... |
| EFM8BB21F16G-B-QSOP24R | Silicon Labs | 0.55 $ | 1000 | IC MCU 8BIT 16KB FLASH 24... |
| EFM8BB31F64I-B-QSOP24R | Silicon Labs | 0.88 $ | 1000 | IC MCU 8BIT 64KB FLASH 24... |
| EFM8BB31F64G-A-QFP32 | Silicon Labs | 0.0 $ | 1000 | IC MCU 8BIT 64KB FLASH 32... |
| EFM8BB31F64G-B-QFN24 | Silicon Labs | 0.9 $ | 240 | IC MCU 8BIT 64KB FLASH 24... |
| EFM8UB20F32G-B-QFP32 | Silicon Labs | 1.23 $ | 134 | IC MCU 8BIT 32KB FLASH 32... |
| EFM8BB10F8I-A-QFN20R | Silicon Labs | 0.44 $ | 1000 | IC MCU 8BIT 8KB FLASH 20Q... |
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EFM8BB31F64I-B-QFP32 Datasheet/PDF