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Dot Matrix:
Type:JXD12864-12LCM Dimensions:40*34.5*7 Sight size:32*19.5 Point size:0.22*0.24 Dot size:0.24*0.26 Drive voltage:5V+3V With Driver: Back light: Interface: Operating Temperature:-20-----+70 Storage Temperature:-30-----+80 Product Features:The main technical parameters (1). Power supply:VDD=+5V/+3V,Available software to adjust the contrast. (2). Display:128(Column)X 64(Row) (3). Drive mode:1/64 DUTY,1/9 BIAS (4). Display Mode:STN/兰屏负显 /FSTN白光 (5). backlight features:whiteLEDbacklight side,Current:80MA (6). 控制芯片:SP7565R,you can choose to use theserial/parallel port 电阻R1焊0欧姆,为parallel port,电阻R2焊0欧姆,为serial |