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IC MCU 8BIT 8KB FLASH 20QFN
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HerstellerSilicon Labs
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Herstellerteil #C8051F850-C-GMR
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Datenblatt C8051F850-C-GMR DataSheet
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Paket QFN-20
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Auf Lager3782
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Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | C8051F85x |
| Part Status | Active |
| Core Processor | CIP-51™ |
| Core Size | 8-Bit |
| Speed | 25MHz |
| Connectivity | I²C, SMBus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 15 |
| Program Memory Size | 8KB (8K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V |
| Data Converters | A/D 15x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Übersicht
Description
Key features of the C8051F850-C-GMR include a wide range of I/O options, multiple communication interfaces (such as UART, SPI, and I2C), and on-chip debugging capabilities. It also comes with a high-precision 12-bit ADC, which is beneficial for applications requiring accurate analog-to-digital conversion. The device supports up to 25 GPIO pins and includes various timers and PWM channels for versatile control and timing operations.
Additionally, the microcontroller's small footprint and integrated features make it suitable for space-constrained designs. The C8051F850-C-GMR is typically used in consumer electronics, industrial automation, and other applications that demand reliable and efficient processing performance.
Equivalent
Features
1. CPU and Speed: 8051-compatible core with a maximum clock speed of 25 MHz.
2. Memory: Includes 8 kB of Flash memory and 512 bytes of RAM.
3. I/O and Peripherals: Provides up to 18 general-purpose I/O pins, 12-bit analog-to-digital converter (ADC) with up to 200 ksps, two comparators, and a voltage reference.
4. Timers and PWM: Features several timers, including a 16-bit timer and PWM capabilities for precise timing and control applications.
5. Communication Interfaces: Offers UART, SPI, and SMBus/I2C for versatile communication options.
6. Power and Supply: Designed for low-power operation with a wide supply voltage range from 2.0 to 3.6 V.
7. Package: Available in a compact 20-pin QFN package.
These features make the C8051F850-C-GMR suitable for a variety of embedded applications requiring efficient processing and low power consumption.
Pinout
1. CPU: 8-bit 8051-compatible core.
2. Memory: Offers flash memory for code storage and RAM for data.
3. Clock: Supports an internal oscillator and external clock sources.
4. I/O Ports: General-purpose I/O for interfacing with other peripherals.
5. Analog Features: Includes ADCs (Analog-to-Digital Converters) for analog signal processing.
6. Timers and Counters: Multiple timers for event counting and scheduling tasks.
7. Communication Interfaces: Includes interfaces like UART, SPI, and I2C for serial communication.
8. Enhanced Features: Low power modes and configurable peripherals for efficient power management.
This microcontroller is suitable for applications requiring low power consumption and robust performance in a compact design.
Manufacturer
Application
1. Industrial Automation: Controls and monitoring in factory settings.
2. Consumer Electronics: Embedded in devices like smart home appliances.
3. Automotive Systems: Used in non-critical applications like infotainment systems.
4. Instrumentation: Implemented in measurement and test equipment.
5. Health Monitoring: Forms the core of portable medical devices.
6. Energy Management: Applied in smart meters and energy-saving solutions.
7. IoT Devices: Powers various Internet of Things applications.
These applications benefit from the microcontroller's integrated analog peripherals, high-speed operation, and small form factor.