32비트 RISC-V WiFi/BLE SoC BL602 IoT 개발보드

(BL602 IoT RISC-V WiFi/BT 5.0 Board -DT-BL10)

개요

  • 본 제품은 32비트 RISC-V WiFi/BLE SoC BL602 IoT 개발보드입니다.
  • SDIO, SPI, UART, I2C, IR remote, PWM, ADC, DAC, ACOMP, PIR 등의 기능을 지원합니다.
  • BL602 BL604 RISC-V WiFI & Bluetooth SoC

특징

  • Chip Specifications:

    • MCU subsystem – 32-bit RISC-V CPU with FPU with dynamic frequency from 1MHz to 192MHz, L1 cache
    • Memory – 276KB SRAM on-chip
    • Storage
      • 128KB ROM, 1Kb eFuse, and optional Embedded Flash on-chip
      • XIP QSPI flash support
    • Wireless
      • Wi-Fi 4 – 802.11 b/g/n @ 2.4 GHz
      • Bluetooth 5.0 LE
      • Wi-Fi Fast connection with BLE assistance
      • Wi-Fi Security – WPS/WEP/WPA/WPA2/WPA3
      • STA, SoftAP, and “sniffer” modes
      • Integrated RF balun, PA/LNA
      • WiFi Tx: 21 dBm; WiFi Rx: -98 dBm
    • Peripherals and I/Os
      • SDIO 2.0 slave (AP-Host)
      • SPI master/slave, 2x UART, I2C master/slave, 5x PWM channels
      • ADC – 10-bit general DAC, 12-bit general ADC, 2x general analog comparators
      • PIR (Passive Infra-Red) detection
      • IR remote HW accelerator
      • 16x flexible GPIOs (BL602) / 23x flexible GPIOs (BL604)
      • 4x DMA channels
      • RTC timer up to One year
      • 2x 32-bit general-purpose timers
    • Clocks – Supports XTAL 24/26/32/38.4/40MHz, XTAL 32/32.768KHz, internal RC 32KHz & 32MHz oscillator, internal system PLL
    • Security
      • Secure boot
      • Secure debug
      • XIP QSPI On-The-Fly AES Decryption (OTFAD)
      • AES-128/192/256
      • SHA-1/224/256
      • TRNG (True Random Number Generator)
      • PKA (Public Key Accelerator)
    • Debugging – JTAG
    • Supply Voltage – 2.1 to 3.6V
    • Low power modes – Off, hibernate, power down sleep, and active
    • Power consumption – Deep sleep: 0.5uA; WiFi Rx: 18 mA
    • Package Type – 32-pin QFN (BL602) or 40 pin QFN (BL604)
    • Temperature range – -40°C to 125°C

    Board Specifications

    • SoC – Bouffalo BL602 RISC-V processor @ up to 192 Mhz with 276KB RAM, 128KB ROM with WiFi and Bluetooth
    • Wireless
      • 2.4GHz 802.11b/g/n WiFI 4 up to 65 Mbps (802.11n) or 26 Mbps (802.11g)
      • Bluetooth LE 5.0
      • PCN antenna
    • 19x pin around module with
      • Up to 16x GPIO
      • 2x UART, 1x I2C, 1x SPI, 5x PWM
      • 10-bit DAC, 12-bit ADC
      • 1x EN
      • 1x SDIO
      • 3.3V and GND
    • Supply Voltage – 3.0 to 3.6V
    • Power consumption – Deep sleep mode: 22mA; deep standby mode: 2mA
    • Dimensions – 20 x 16 x 3mm
    • Temperature Range – -20°C to +85°C

    DT-BL10 Block Diagram

문서

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