PCF8820 datasheet(41/60 Pages) PHILIPS

41 / 60 page

2000 Dec 07

Philips Semiconductors

Product speciﬁcation

× 101 Grey-scale/ECB colour dot matrix

LCD driver

PCF8820

128

00000000

data write column 3 (vertical

addressing)

129

00000000

data write

130 to

146

00000000

no display change

data writes (17 bytes)

147

11111111

data write column 4 (vertical

addressing)

148

00000011

data write

149 to

165

00000000

no display change

data writes (17 bytes)

166

00110000

data write column 5 (vertical

addressing)

167

00000000

data write

168 to

184

00000000

no display change

data writes (17 bytes)

185

11111111

data write column 6 (vertical

addressing)

186

00000011

data write: last data; stop

transmission

187

01111

SA1 SA0

no display change

restart, slave address, R/W=0

188

10000000

no display change

control byte: Co = 1, RS = 0

189

00000001

no display change

H2 to H0 independent command:

select function and RAM command

page (H2 to H0 = 000)

STEP

SERIAL BUS BYTE

LCD

OPERATION

DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0

MGT146

MGT147

MGT148

MGT149

MGT150

MGT151

PCF8820 Datasheet(PDF) 41 Page - NXP Semiconductors

PCF8820 Datasheet(HTML) 41 Page - NXP Semiconductors

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

Datasheet Download

Link URL