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BL55022
LCD BL55022
BL55022 TN/STN ， 256 ， //。 BL55022 ， 3 4 。
● 2.4~ 5.2V ● 256KHz RC ● 1/4，1/8 ● ● ● WDT ● ● 32 x 8 LCD ● 32 x 8 RAM ● 3/4 ● LCD ● ● ● VLCD LCD
BL550XX COM SEG
1 3 4 5 6 7 8 9 10 11、13 17,18,20~25 26~32, 36~48,53~64 2,12,14,15,16,19,33,34,35,49,50, 51,52
http://www.belling.com.cn
BL55021 4 32
BL55022 8 32
BL55066 4 24
BL55076 4 40
CS READ CPW DI Vss CPI Vdd Vlcd TIS TB1、TB2 Row1~Row8 Dot0~Dot31 NC
-1-
LCD ， ，
8/11/2006
Wrote by 2006
Total 7 Pages
BL55022
VDD VIL Topr Tstg -0.3～5.5 Vss-0.3～ VDD +0.3 -40～ +85 -50～ +125
-2-
V V o C o C
8/11/2006
Wrote by 2006
http://www.belling.com.
BL55022 Datasheet
