STV9432 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'STV9432' PDF : 18 Pages View PDF
2 - BLOCK DIAGRAM
STV9432
TEST 24
OSCILLATOR
FILTER 1
PLL
HFLY 7
VS 6
HS 5
N.C 8
N.C 22
N.C 21
N.C 20
ADCREF 23
AVDD 19
DVDD 9
3.3V
VOLTAGE REGULATOR
POWER-ON RESET
DISPLAY
CONTROLLER
1k BYTES RAM
CHARACTER
FONT ROM
I2C BUS
INTERFACE
STV9432
11 XTI
12 XTO
18 OVDD
13 OVSS
14 ROUT
15 GOUT
16 BOUT
17 FBLK
3 SDA
4 SCL
10 DVSS
2 AGND
3 - ABSOLUTE MAXIMUM RATINGS
Symbol
AVDD, DVDD, OVDD
VIN
Toper
Tstg
Parameter
Supply Voltage
Input Voltage
Operating Temperature
Storage Temperature
Value
Unit
-0.3, +6.0
V
VSS - 0.3, VDD + 0.3
V
0, +70
oC
-40, +125
oC
3/18
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