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C8051F331-GM
+BOMIC MCU 8BIT 8KB FLASH 20MLP
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제조업체실리콘 실험실
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제조업체 부품 #C8051F331-GM
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데이터시트 C8051F331-GM DataSheet
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재고8208
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사양
| 속성 | 가치 |
| Series | C8051F33x |
| Part Status | Not For New Designs |
| DigiKey Programmable | Not Verified |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 25MHz |
| Connectivity | SMBus (2-Wire/I2C), SPI, UART/USART |
| Peripherals | POR, PWM, WDT |
| Number of I/O | 17 |
| Program Memory Size | 8KB (8K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 768 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 20-MLP (4x4) |
| Package / Case | 20-VFQFN Exposed Pad |
| Base Product Number | C8051F331 |
개요
Description
The microcontroller includes a 10-bit ADC, making it suitable for applications requiring precise analog-to-digital conversion, such as sensor interfacing. It also provides multiple timers, UART, SPI, and I2C interfaces, enhancing communication and versatility in project designs. The C8051F331-GM supports both in-system programming and debugging via Silicon Labs' development tools, enabling easy code development and testing.
Designed for low power consumption, it features a wide operating voltage range from 2.7V to 3.6V, making it ideal for battery-powered applications. Its compact size and robust feature set make the C8051F331-GM a suitable choice for a variety of embedded systems.
Equivalent
Features
Key features include a 10-bit ADC with up to 18 channels, providing precise analog-to-digital conversion. It boasts various communication interfaces, including SPI, SMBus/I2C, and UART, enhancing its connectivity options. The device also comes with five general-purpose timers and additional features like PWM for flexible control applications.
Operating temperature ranges from -40°C to 85°C, suitable for industrial environments. The microcontroller is available in a compact 24-pin QFN package. Its features make it suitable for applications in embedded systems, industrial control, and consumer electronics, offering a balance between performance, memory, and peripheral options.
Pinout
This microcontroller includes the following key features:
- 25 MHz 8-bit CIP-51 microcontroller core
- Up to 16 kB of Flash memory
- 128 bytes of RAM
- 10-bit ADC (Analog-to-Digital Converter)
- 2 comparators
- UART, SPI, and SMBus/I2C serial interfaces
- 16-bit timers
- Programmable Counter Array (PCA)
- Temperature sensor
- On-chip oscillator and clock source
- Brown-out detector and power-on reset
The C8051F331-GM is designed for applications that require high-speed processing, precision analog, and versatile communication interfaces in a compact form factor. It's often used in consumer electronics, industrial controls, and sensor interfacing applications.
Manufacturer
Application
1. Industrial Automation: Used for control systems, motor control, and sensor interfaces.
2. Consumer Electronics: Ideal for use in smart devices and home appliances requiring efficient processing.
3. Automotive: Suitable for engine control units, dashboard instrumentation, and sensor management.
4. Medical Devices: Used in portable medical diagnostic tools due to its compact size and low power consumption.
5. Communication Systems: Employed in network equipment and wireless communication devices for efficient data handling.
These applications leverage the microcontroller's low power consumption, fast processing capabilities, and robust analog peripherals.