ROHM Semiconductor RB-D63Q2537 & RB-D63Q2557 Reference Boards

ROHM Semiconductor RB-D63Q2537 and RB-D63Q2557 Reference Boards are used to test the operation of ML63Q2537 and ML63Q2557 32-bit Microcontrollers (MCUs). These reference boards, when connected to the Arm® debugger, allow software development, debugging, and writing to FlashROM to be performed. The RB-D63Q2537 and RB-D63Q2557 reference boards also allow monitoring of the AI accelerator when connected with a PC through FTDI's USB to SPI (FT232H). These reference boards are used in applications such as household appliances, housing equipment, office equipment, and measurement instrumentation.

Features

  • Equipped with ML63Q2537 48-pin TQFP and ML63Q2557 64-pin TQFP
  • Equipped with a connector for connecting to an emulator
  • High expandability with LSI pins arranged in through-holes for peripheral boards
  • Equipped with a low-speed crystal oscillator (32.768kHz)
  • Equipped with a high-speed crystal oscillator (40MHz)
  • Equipped with LED (P50, P51, and P52)
  • Equipped with RST SW (RESET_N)
  • Foot pattern for mounting components for successive approximation type AD converter (P32, P33, P34, and P35)
  • 55.88mm x 93.98mm external dimensions

Applications

  • Housing equipment
  • Household appliances
  • Office equipment
  • Measurement instrumentation

External View

ROHM Semiconductor RB-D63Q2537 & RB-D63Q2557 Reference Boards
Published: 2025-04-08 | Updated: 2025-11-20