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CH384P
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Nhà sản xuấtWCH(Jiangsu Qin Heng)
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Ông. Phần #CH384P
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Manufacturer | WCH(Jiangsu Qin Heng) |
| Package | LQFP-100(14x14) |
Tổng quan
Description
The CH384P is a versatile microcontroller chip developed by WCH, known for its high performance and low power consumption. It features a 32-bit RISC-V core, clock speeds up to 144 MHz, and integrated peripherals like USB, UART, SPI, and I2C. With built-in flash memory (up to 128KB) and SRAM (up to 32KB), it supports real-time control and embedded applications.
Key advantages include:
- Efficiency: Optimized for low-power operation.
- Connectivity: Built-in USB 2.0 and multiple communication interfaces.
- Flexibility: Supports FreeRTOS and other embedded OS options.
Ideal for IoT devices, industrial control, and consumer electronics, the CH384P balances cost, performance, and ease of development. WCH provides comprehensive SDKs and documentation, simplifying integration.
Key advantages include:
- Efficiency: Optimized for low-power operation.
- Connectivity: Built-in USB 2.0 and multiple communication interfaces.
- Flexibility: Supports FreeRTOS and other embedded OS options.
Ideal for IoT devices, industrial control, and consumer electronics, the CH384P balances cost, performance, and ease of development. WCH provides comprehensive SDKs and documentation, simplifying integration.
Equivalent
The CH384P is a UART-to-USB bridge chip by WCH. Equivalent products include:
1. FT232RL (FTDI)
2. CP2102 (Silicon Labs)
3. PL2303 (Prolific)
4. CH340G (WCH, simpler variant)
These chips offer similar UART-to-USB conversion functionality. Choose based on driver support, cost, and compatibility needs. FTDI and CP2102 are widely used alternatives.
1. FT232RL (FTDI)
2. CP2102 (Silicon Labs)
3. PL2303 (Prolific)
4. CH340G (WCH, simpler variant)
These chips offer similar UART-to-USB conversion functionality. Choose based on driver support, cost, and compatibility needs. FTDI and CP2102 are widely used alternatives.
Features
The CH384P is a high-performance USB-to-serial bridge chip by WCH (Jiangsu Qinheng). Key features:
- Interface: USB 2.0 Full-Speed (12 Mbps).
- UART: Supports baud rates up to 3 Mbps.
- GPIO: 4 configurable GPIO pins.
- Package: Compact SSOP-20 package.
- Power: 3.3V operation with low power consumption.
- Compatibility: Works with Windows, Linux, macOS.
- FIFO: 128-byte transmit/receive buffers.
- Flow Control: Supports hardware (RTS/CTS) and software (XON/XOFF).
- Driver-Free: No external crystal needed (built-in oscillator).
Ideal for industrial control, POS systems, and embedded applications.
- Interface: USB 2.0 Full-Speed (12 Mbps).
- UART: Supports baud rates up to 3 Mbps.
- GPIO: 4 configurable GPIO pins.
- Package: Compact SSOP-20 package.
- Power: 3.3V operation with low power consumption.
- Compatibility: Works with Windows, Linux, macOS.
- FIFO: 128-byte transmit/receive buffers.
- Flow Control: Supports hardware (RTS/CTS) and software (XON/XOFF).
- Driver-Free: No external crystal needed (built-in oscillator).
Ideal for industrial control, POS systems, and embedded applications.
Pinout
The CH384P is a 64-pin LQFP microcontroller from WCH, primarily designed for USB and Ethernet communication. Key functions include:
- USB 2.0 Host/Device (supports multiple interfaces).
- 10/100M Ethernet MAC (requires external PHY).
- UART, SPI, I²C, PWM, GPIO for peripheral interfacing.
- Embedded 32-bit RISC-V core (supports high-speed data processing).
- On-chip SRAM and flash memory for firmware storage.
It is commonly used in industrial control, IoT, and networking applications.
- USB 2.0 Host/Device (supports multiple interfaces).
- 10/100M Ethernet MAC (requires external PHY).
- UART, SPI, I²C, PWM, GPIO for peripheral interfacing.
- Embedded 32-bit RISC-V core (supports high-speed data processing).
- On-chip SRAM and flash memory for firmware storage.
It is commonly used in industrial control, IoT, and networking applications.
Application
The CH384P is a versatile chip primarily used in:
1. Industrial Control: Automation systems, PLCs, and motor control.
2. Consumer Electronics: Smart home devices, appliances, and power management.
3. Communication: Modems, routers, and serial communication interfaces.
4. Embedded Systems: Microcontroller-based applications and peripheral interfacing.
5. Automotive: Vehicle control modules and sensor interfaces.
Its features include high integration, low power consumption, and robust performance, making it suitable for cost-sensitive and space-constrained designs.
1. Industrial Control: Automation systems, PLCs, and motor control.
2. Consumer Electronics: Smart home devices, appliances, and power management.
3. Communication: Modems, routers, and serial communication interfaces.
4. Embedded Systems: Microcontroller-based applications and peripheral interfacing.
5. Automotive: Vehicle control modules and sensor interfaces.
Its features include high integration, low power consumption, and robust performance, making it suitable for cost-sensitive and space-constrained designs.
Package
The CH384P is typically available in a QFP-128 (Quad Flat Package) with 128 pins. This package type is compact, surface-mounted, and suitable for high-density PCB designs. It offers good thermal and electrical performance for integrated circuits. For exact specifications, refer to the manufacturer's datasheet.
