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PHY6235超低功耗高性能无线通信系统级芯片，集成高性能32-bit MCU，射频灵敏度-96dBm@BLE 1Mbps，峰值收发功10/10mA，能效比超高，解决复杂场景无线连接稳定性和低功耗续航问题，拥有自主知识产权全通信协议栈。
PHY62系列芯片广泛应用于智能家居、智能穿戴、智慧照明、工业控制、医疗健康、AI语音、新能源汽车等工业级/消费级领域，芯片具备高性价比和高可靠性，已向百余家海内外物联网领域客户实现交付。文档下载
核心优势
灵活安全高性能低功耗系统级芯片架构
拥有国内极少数的自主知识产权全通信方案
高性能多模射频收发机，多场景平均应用功耗<10uA
强大RF linkbuget满足复杂使用场景无线应用需求
解决复杂场景无线连接稳定性和低功耗续航问题
芯片自适应校准、常规器件偏差满足宽温范围，如晶振频偏、温漂、老化等
存储资源满足工业级高温可靠性存储资源满足工业级高温可靠性
抗电源干扰、满足复杂电源工况
最小BOM仅需【一个1uF电容+一个16MHz晶振】
支持协议
应用场景
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- 32-bit RISC-V MCU (Max 48MHz) with JTAG
- Memory
- 8KB Retention SRAM
- 80KB ROM
- 128bit eFuse
- 256KB/512KB Flash
- 15 General Purpose I/O Pins
- Configurable as serial interface and programmable IO MUX function mapping
- All pins can be configured for wake-up
- All pins for triggering interrupt
- 6-channel PWM
- 1-channel SPI Master
- UART
- USB 2.0
- DMA
- NRZ coded LED driver
- 10-channel 800KHz 12bit ADC
- Advanced control timer
- 16-bit up, down, up/down auto-reload counter
- 16-bit programmable prescaler allowing dividing the counter clock frequency either by any factor between 1 and 65536
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- Up to 4 independent channels for input capture, output compare, PWM generation and one-pulse mode output
- 1 Watchdog Timer
- Real Timer Counter (RTC)
- Power, Clock, Reset Controller
- Flexible Power management
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- Operating voltage range 1.8V to 5.0V
- Embedded LDOs
- Battery monitor: support low battery detection
- Power Consumption
- 1.6uA@3V OFF Mode (IO wake up only)
- 3uA@3V Sleep Mode with 32KHz RTC
- Receive Mode: 10mA@3.3V Power Supply
- Transmit Mode: 10mA (0dBm output power) @3.3V Power Supply
- RC Oscillator Hardware Calibrations
- 32KHz RC osc for RTC with +/-200ppm accuracy
- 32MHz RC osc for HCLK with 3% accuracy
- BLE
- Bluetooth SIG 5.4
- Support Master & Slave
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- 2.4 GHz Transceiver
- Support BLE 5.4 RF PHY 1Mbps/2Mbps
- Proprietary programmable 31.25kbps~1Mbps data rates
- FSK with configurable Gaussian filter (configurable modulation index)
- Sensitivity:
- 2.4 GHz Transceiver
-96dBm@BLE 1Mbps data rate
-93dBm@BLE 2Mbps data rate
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- TX power -20 to +10dBm in 3dB steps
- Single-pin antenna: no RF matching or RX/TX switching required
- RSSI (1dB resolution)
- AES-128 Encryption Hardware
- Operating Temperature: -40˚C ~+105 ˚C
- RoHS Package: SSOP24/SOP16
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开发套件
