From PINE64
Revision as of 09:18, 2 December 2020 by Robertlipe (talk | contribs) (Add information about on-board CH340 USB/Serial adapter.)
Jump to navigation Jump to search
Page under construction, information subject to change.
  • PineCone BL-602 EVB (Evaluation Board):

Pine64 BL602 EVB photo-3-small.jpg

Pine64 BL602 EVB photo-1-small.jpg

BL602 Specifications

  • CPU: 32-bit RV32IMAFC RISC-V “SiFive E24 Core”
  • Memory:
    • 128KB ROM
    • 276KB SRAM
    • 1Kb eFuse
    • 2MB Embedded Flash
  • Security:
    • Secure boot
    • Secure debug
    • AES 128/192/256
    • SHA-1/224/256
    • TRNG (True Random Number Generator)
    • PKA (Public Key Accelerator)
  • Wireless:
    • Wi-Fi 802.11 b/g/n
    • Bluetooth® Low Energy 5.0
    • Wi-Fi Fast connection with BLE assistance
    • Wi-Fi and BLE coexistence
    • Wi-Fi Security WPS/WEP/WPA/WPA2/WPA3
    • STA, SoftAP and sniffer modes
    • Multi-Cloud connectivity
    • 2.4 GHz RF transceiver
    • Integrated RF balun, PA/LNA
  • Package Type:
    • 32 pin QFN 4mm x 4mm

BL602 Block Diagram.jpg

PineCone BL602 EVB information and schematics

  • Approximate dimensions: 26mm x 43mm
  • Board layout:


  • PineCone BL602 EVB schematic ver 1.1
    • Note: Current schematic, cc1 and cc2 share one 5.1KOhm resistor. Next schematic design will separate out the cc1 and cc2 has it own 5.1KOhm resistors
  • The board uses a CH340 Serial/USB adapter. This chip is commonly used in Arduino-class development boards. It is a full speed (12Mbps) USB interface and has vendor ID 0x1a86 with product ID 0x7523.

Datasheets for components and peripherals

Misc notes

Planned to be available in at least three form factors:

  • NUT-01S -> ESP-01S
  • NUT-12S -> ESP-12S
  • NUT-15 -> RTL8723/AMPAK

Development efforts