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ST STM32L0x3 User Manual

ST STM32L0x3
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RM0367 Rev 7 635/1043
RM0367 Low-power timer (LPTIM)
635
24.7.9 LPTIM register map
The following table summarizes the LPTIM registers.
Refer to Section 2.2 on page 58 for the register boundary addresses.
Table 113. LPTIM register map and reset values
Offset Register name
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
0x000
LPTIM_ISR
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.
DOWN
(1)
UP
(1)
ARROK
CMPOK
EXTTRIG
ARRM
CMPM
Reset value
0000000
0x004
LPTIM_ICR
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.
DOWNCF
(1)
UPCF
(1)
ARROKCF
CMPOKCF
EXTTRIGCF
ARRMCF
CMPMCF
Reset value
0000000
0x008
LPTIM_IER
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.
DOWNIE
(1)
UPIE
(1)
ARROKIE
CMPOKIE
EXTTRIGIE
ARRMIE
CMPMIE
Reset value
0000000
0x00C
LPTIM_CFGR
Res.
Res.
Res.
Res.
Res.
Res.
Res.
ENC
(1)
COUNTMODE
PRELOAD
WAVEPOL
WAVE
TIMOUT
TRIGEN
Res.
TRIGSEL[2:0]
Res.
PRESC
Res.
TRGFLT
Res.
CKFLT
CKPOL
CKSEL
Reset value
00000000 000 000 00 00000
0x010
LPTIM_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.
Res.
Res.
Res.
Res.
Res.
CNTSTRT
SNGSTRT
ENABLE
Reset value
000
0x014
LPTIM_CMP
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
CMP[15:0]
Reset value
0000000000000000
0x018
LPTIM_ARR
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
ARR[15:0]
Reset value
0000000000000001
0x01C
LPTIM_CNT
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
CNT[15:0]
Reset value
0000000000000000
1. If LPTIM does not support encoder mode feature, this bit is reserved. Please refer to Section 24.3: LPTIM implementation.

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ST STM32L0x3 Specifications

General IconGeneral
BrandST
ModelSTM32L0x3
CategoryMicrocontrollers
LanguageEnglish

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