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CH592F
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FabricanteWCH(Jiangsu Qin Heng)
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Peça do Fabricante #CH592F
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Especificações
| Atributo | Valor |
| Manufacturer | WCH(Jiangsu Qin Heng) |
| Package | QFN-28(4x4) |
| Voltage - Supply | 1.7V~3.3V |
| Data Rate | 2Mbps |
| Interface | SPI |
| Operating Temperature | -40℃~+85℃ |
| Output Power | -20dBm |
| Applications | Bluetooth |
| Sensitivity | -95dBm |
| Typical Application Frequency | 2400MHz |
Visão Geral
Description
The CH592F is a high-performance, low-power 32-bit RISC-V microcontroller developed by WCH (Nanjing Qinheng Microelectronics).
### Key Features:
- Core: RISC-V-based QingKe V4F (supports DSP and FPU)
- Clock Speed: Up to 60 MHz
- Memory:
- 64 KB Flash
- 32 KB SRAM
- Peripherals:
- USB 2.0 Full-Speed
- 12-bit ADC, DAC
- Multiple UART/SPI/I2C
- PWM, Timers, GPIOs
- Low Power: Supports sleep modes for power-sensitive applications.
- Package: LQFP48, QFN32
### Applications:
Ideal for IoT, consumer electronics, industrial control, and embedded systems requiring USB connectivity and efficient processing.
For detailed specs, refer to WCH’s official datasheet.
### Key Features:
- Core: RISC-V-based QingKe V4F (supports DSP and FPU)
- Clock Speed: Up to 60 MHz
- Memory:
- 64 KB Flash
- 32 KB SRAM
- Peripherals:
- USB 2.0 Full-Speed
- 12-bit ADC, DAC
- Multiple UART/SPI/I2C
- PWM, Timers, GPIOs
- Low Power: Supports sleep modes for power-sensitive applications.
- Package: LQFP48, QFN32
### Applications:
Ideal for IoT, consumer electronics, industrial control, and embedded systems requiring USB connectivity and efficient processing.
For detailed specs, refer to WCH’s official datasheet.
Equivalent
The CH592F is a Bluetooth LE MCU by WCH. Equivalent products include:
- nRF52832 (Nordic Semiconductor)
- CC2640R2F (Texas Instruments)
- DA14531 (Dialog Semiconductor)
- EFR32BG22 (Silicon Labs)
These offer similar BLE 5.0+ support, low power, and ARM Cortex-M cores. Choose based on power, peripherals, and cost needs.
- nRF52832 (Nordic Semiconductor)
- CC2640R2F (Texas Instruments)
- DA14531 (Dialog Semiconductor)
- EFR32BG22 (Silicon Labs)
These offer similar BLE 5.0+ support, low power, and ARM Cortex-M cores. Choose based on power, peripherals, and cost needs.
Pinout
The CH592F is a Bluetooth Low Energy (BLE) MCU from WCH.
- Pin Count: 32 pins (QFN32 package).
- Key Functions:
- BLE 5.3 support (2Mbps data rate).
- ARM Cortex-M0 core (32-bit, up to 40MHz).
- 256KB Flash, 32KB SRAM.
- GPIOs: Up to 22 configurable I/O pins.
- Peripherals: USB 2.0 FS, ADC, PWM, UART, SPI, I²C.
- Low Power: Supports sleep modes (μA-level standby).
Designed for IoT, wearables, and wireless applications.
- Pin Count: 32 pins (QFN32 package).
- Key Functions:
- BLE 5.3 support (2Mbps data rate).
- ARM Cortex-M0 core (32-bit, up to 40MHz).
- 256KB Flash, 32KB SRAM.
- GPIOs: Up to 22 configurable I/O pins.
- Peripherals: USB 2.0 FS, ADC, PWM, UART, SPI, I²C.
- Low Power: Supports sleep modes (μA-level standby).
Designed for IoT, wearables, and wireless applications.
Application
The CH592F is a high-performance Bluetooth 5.3 MCU by WCH, widely used in:
1. IoT Devices – Smart home sensors, wearables, and remote monitoring.
2. Consumer Electronics – Wireless peripherals (mice, keyboards), toys, and audio devices.
3. Industrial Control – Wireless data acquisition, automation, and equipment monitoring.
4. Healthcare – Portable medical devices and health trackers.
5. Beacon & Positioning – Indoor navigation and asset tracking.
It features low power consumption, strong RF performance, and rich peripherals, making it ideal for compact, battery-powered wireless applications.
1. IoT Devices – Smart home sensors, wearables, and remote monitoring.
2. Consumer Electronics – Wireless peripherals (mice, keyboards), toys, and audio devices.
3. Industrial Control – Wireless data acquisition, automation, and equipment monitoring.
4. Healthcare – Portable medical devices and health trackers.
5. Beacon & Positioning – Indoor navigation and asset tracking.
It features low power consumption, strong RF performance, and rich peripherals, making it ideal for compact, battery-powered wireless applications.
Package
The CH592F microcontroller from WCH is available in LQFP48 (7x7mm, 0.5mm pitch) and QFN48 (6x6mm, 0.5mm pitch) packages. Both are compact, surface-mount types suitable for space-constrained designs. The LQFP offers easier manual soldering, while the QFN provides better thermal performance with an exposed pad. Choose based on assembly preferences and thermal needs.
