User’s Manual U18438EJ2V0UD
9
CHAPTER 1 OUTLINE
1.1 Features
{
Operating frequency: 400 kHz (MAX.)
{
LCD driver
Resistance division method/Internal voltage boosting method
Common signals: 4 (dynamic display)
Segment signals: 36 (52-pin product), 40 (64-pin product)
{
Communication mode: I
2
C (400 kbps (MAX.))
Note
{
Power supply voltage: LV
DD
= 1.8 to 5.5 V
{
Operating ambient temperature: T
A
=
−
40 to +85
°
C
Note
Only communication with IIC0 of the 78K0/Kx2 and 78K0R/Kx3 is possible.
It does not support the simplified IIC of the 78K0R/Kx3.
1.2 Applications
APS cameras, digital cameras, AV equipments, and household electrical appliances, etc.
1.3 Ordering Information
•
Flash memory version (Lead-free products)
Part Number
Package
µ
PD71312GB-UET-A
52-pin plastic LQFP (10
×
10)
µ
PD71312GB-UEU-A
64-pin plastic LQFP (10
×
10)