ST STM32L0x3 User Manual

Liquid crystal display controller (LCD) RM0367
412/1043 RM0367 Rev 7
17.7.6 LCD register map
The following table summarizes the LCD registers.
Table 80. LCD register map and reset values
Offset
Register
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12
11
10
9 8 7 6 5 4 3 2 1 0
0x00
LCD_CR
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
Res.
MUX_SEG.
BIAS[1:0]
DUTY
[2:0]
VSEL
LCDEN
Reset value 00000000
0x04
LCD_FCR
Res. Res. Res. Res. Res. Res.
PS[3:0] DIV[3:0]
BLINK[1:0]
BLINKF[2:0]
CC
[2:0]
DEAD
[2:0]
PON
[2:0]
UDDIE
Res.
SOFIE
HD
Reset value 00000000000000000000000 00
0x08
LCD_SR
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
FCRSF
RDY
UDD UDR
SOF ENS
Reset value 100000
0x0C
LCD_CLR
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
UDDC
Res.
SOFC
Res.
Reset value 00
0x14
LCD_RAM
(COM0)
S31 S30 S29 S28 S27 S26 S25 S24 S23 S22 S21 S20 S19 S18 S17 S16 S15 S14 S13 S12
S11
S10 S09 S08 S07 S06 S05 S04 S03 S02 S01 S00
00000000000000000000000000000000
0x18
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
S51 S50 S49 S48 S47 S46 S45 S44 S43 S42 S41 S40 S39 S38 S37 S36 S35 S34 S33 S32
00000000000000000000
0x1C
LCD_RAM
(COM1)
S31 S30 S29 S28 S27 S26 S25 S24 S23 S22 S21 S20 S19 S18 S17 S16 S15 S14 S13 S12
S11
S10 S09 S08 S07 S06 S05 S04 S03 S02 S01 S00
00000000000000000000000000000000
0x20
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
S51 S50 S49 S48 S47 S46 S45 S44 S43 S42 S41 S40 S39 S38 S37 S36 S35 S34 S33 S32
00000000000000000000
0x24
LCD_RAM
(COM2)
S31 S30 S29 S28 S27 S26 S25 S24 S23 S22 S21 S20 S19 S18 S17 S16 S15 S14 S13 S12
S11
S10 S09 S08 S07 S06 S05 S04 S03 S02 S01 S00
00000000000000000000000000000000
0x28
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
S51 S50 S49 S48 S47 S46 S45 S44 S43 S42 S41 S40 S39 S38 S37 S36 S35 S34 S33 S32
00000000000000000000
0x2C
LCD_RAM
(COM3)
S31 S30 S29 S28 S27 S26 S25 S24 S23 S22 S21 S20 S19 S18 S17 S16 S15 S14 S13 S12
S11
S10 S09 S08 S07 S06 S05 S04 S03 S02 S01 S00
00000000000000000000000000000000
0x30
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
S51 S50 S49 S48 S47 S46 S45 S44 S43 S42 S41 S40 S39 S38 S37 S36 S35 S34 S33 S32
00000000000000000000

ST STM32L0x3 Specifications

General

Brand	ST
Model	STM32L0x3
Category	Microcontrollers
Language	English