8*8 RGB LED Matrix Display (H16R6x)

Specifications

Front-end

•  74LVC2T45HK3-7  dual bit dual power supply translating transceiver with 3 state outputs :
  • Features:
    • Wide Supply Voltage Range:
       VCC(A): from 1.2V to 5.5V
       VCC(B): from 1.2V to 5.5V
    • ± 24mA Output Drive at 3.3V
    • CMOS Low Power Consumption 16µA Maximum ICC
    • High Noise Immunity
    • IOFF Supports Partial-Power-Down Mode Operation
    • IOFF Controlled by Either VCC Being at 0V
    • Inputs Accept up to 5.5V
    • Maximum data rates:
      • 420Mbps (3.3V to 5V translation)
      • 210Mbps (translate to 3.3V
      • 140Mbps (translate to 2.5V)
      • 75Mbps (translate to 1.8V)
      • 60Mbps (translate to 1.5V)
    • ESD Protection Exceeds JESD 22
      •  4000-V Human Body Model (A114)
      •  1000 V Charged Device Model ( C101) 
    • Latch-up Exceeds 100mA per JESD 78, Class I
    • Specified from -40°C to +85°C and -40°C to +125°C
•  74LVC2T45HK3-7  dual bit dual power supply translating transceiver with 3 state outputs :
  • Features:
    • Wide Supply Voltage Range:

Back-end

• STM32G0B1CEU6N 32-bit ARM Cortex-M0 MCU.
• 8MHz external oscillator.
• Six array ports and six power ports (+3.3V and GND).
• Access to 6xUART, BOOT0, RESET.

Physical Properties

• Shape: Dual-hexagon
• Size: 60 mm short diagonal, 17.32 mm side
• Area: 15.6 cm^2
• Weight: 20 g
• Soldermask Color: Dark green
• Surface Finish: ENIG (gold) or HASL-LF (tin)