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PHY6235超低功耗高性能無線通信系統級芯片，集成高性能32-bit MCU，射頻靈敏度-96dBm@BLE 1Mbps，峰值收發功10/10mA，能效比超高，解決復雜場景無線連接穩定性和低功耗續航問題，擁有自主知識產權全通信協議棧。
PHY62系列芯片廣泛應用于智能家居、智能穿戴、智慧照明、工業控制、醫療健康、AI語音、新能源汽車等工業級/消費級領域，芯片具備高性價比和高可靠性，已向百余家海內外物聯網領域客戶實現交付。文檔下載
核心優勢
靈活安全高性能低功耗系統級芯片架構
擁有國內極少數的自主知識產權全通信方案
高性能多模射頻收發機，多場景平均應用功耗<10uA
強大RF linkbuget滿足復雜使用場景無線應用需求
解決復雜場景無線連接穩定性和低功耗續航問題
芯片自適應校準、常規器件偏差滿足寬溫范圍，如晶振頻偏、溫漂、老化等
存儲資源滿足工業級高溫可靠性存儲資源滿足工業級高溫可靠性
抗電源干擾、滿足復雜電源工況
最小BOM僅需【一個1uF電容+一個16MHz晶振】
支持協議
應用場景
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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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開發套件
