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C8051F320-GQ
+BOMIC MCU 8BIT 16KB FLASH 32LQFP
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ManufacturerSilicon Labs
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Mfr. Part #C8051F320-GQ
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Datasheet C8051F320-GQ DataSheet
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Package LQFP-32
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In Stock5670
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Specifications
| Attribute | Value |
| Package / Case | Tray |
| Series | C8051F32x |
| Part Status | Not For New Designs |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 25MHz |
| Connectivity | SMBus (2-Wire/I²C), SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Number of I/O | 25 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 2.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
| Data Converters | A/D 17x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Overview
Description
The C8051F320-GQ operates at a voltage range of 2.7 to 3.6 volts and includes several peripherals such as a 10-bit ADC, UART, SPI, and I2C interfaces, providing robust options for interfacing with other devices and sensors. Additionally, it offers programmable counter/timers, PWM outputs, and a hardware enhanced SMBus.
Designed for flexibility, the microcontroller supports on-chip debugging and programming, allowing for streamlined development and prototyping. Its small size and versatile features make it ideal for applications like consumer electronics, portable devices, and industrial control systems.
Equivalent
Features
1. Core and Performance: It has a pipelined 8051-compatible CPU that can operate up to 25 MIPS.
2. Memory: The microcontroller includes 16 KB of Flash memory and 1 KB of RAM.
3. USB Interface: It integrates a full-speed USB 2.0 controller, making it suitable for applications requiring USB connectivity.
4. I/O Ports: The device offers multiple I/O options with up to 32 pins, configurable for digital and analog functions.
5. Analog Peripherals: It features a 10-bit ADC, two comparators, and a DAC, supporting a variety of analog applications.
6. Clock Source: An internal oscillator with options for an external clock source provides flexible clock management.
7. Timers and Communication: The microcontroller includes multiple timers and supports UART, SPI, and SMBus/I2C interfaces.
8. Power Features: It is designed with low power and power-on reset features, ideal for battery-operated devices.
These features make the C8051F320-GQ suitable for a range of embedded applications, particularly those needing USB connectivity and mixed-signal processing.
Pinout
- Pin Count: 32 pins.
- CPU: 8051-compatible microcontroller.
- Speed: Up to 25 MHz.
- Memory: 16 kB flash, 1.25 kB RAM.
- USB: Integrated Full-Speed USB 2.0.
- I/O Ports: General-purpose I/O pins that can be used for various functions.
- Timers: Multiple timers for different functionalities.
- ADC: 10-bit ADC for analog-digital conversion.
- Communication Interfaces: Includes UART, SPI, and I2C for communication with other devices.
The microcontroller is ideal for applications requiring USB connectivity and high-speed processing in a compact form.