CM2915 Datasheet, PDF (4/19 Pages) Ceramate Technical – LCD Driver (19x4) with Key Scan (4x8)

CM2915
LCD Driver (19*4) with Key Scan (4*8)
. Block Diagram
Serial
Interface
Contro l
Circuit
LCD RAM
RC
Oscillator
LCD
DRIVER
BIAS
CIRCUIT
DATA
OUT
CODE
SETTING
KEY
SCAN
RLCD-2
* All specs and applications shown above subject to change without prior notice.
1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN
Tel:[phone]
Fax:[phone]
Page 4 of 19
Email: [e-mail]
Http: www.ceramate.com.tw
Rev 1.0 Aug.1, 2003