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BL2002A1
1. COG package 2. 5V power supply 3. 5x8 dots format display 4. Built-in controller : US2066 5. Color: white, yellow, green 6. Support MCU Interfaces:
○ 4 / 8-bit 6800/8080-series parallel interface ○ Serial Peripheral Interface ○ I²C Interface (Up to 400kbit/s) 7. 256-step contrast control 8. 3 sets of CGROM (ROM A / B / C – hardware/software selectable) 9. Operating temperatures: -40°C to 85°C
130 x 37 73.52 x 11.52
0.62 x 0.67 3.22 x 5.57
Item Input Voltage Supply Current Life Time (Yellow) Life Time (White) Life Time (Green)
Symbol CondiƟon Value Unit Vdd Vdd = +5.0V 5.0(Typ.) V Idd Vdd = +5.0V 300(Typ.) uA 150 cd/m2 50,000 hrs 120 cd/m2 30,000 hrs 120 cd/m2 40,000 hrs
Ultra wide temperature
Pin
Symbol I/O
Description
1
N.
BL2002A1 Datasheet
