Electronic Components Datasheet Search
  English  ▼

X  

STPMIC25BPQR Datasheet(PDF) 63 Page - STMicroelectronics

Part # STPMIC25BPQR
Description  Highly integrated power management IC for microprocessor units
PDF  145 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STPMIC25BPQR Datasheet(HTML) 63 Page - STMicroelectronics

Back Button STPMIC25BPQR Datasheet HTML 59Page - STMicroelectronics STPMIC25BPQR Datasheet HTML 60Page - STMicroelectronics STPMIC25BPQR Datasheet HTML 61Page - STMicroelectronics STPMIC25BPQR Datasheet HTML 62Page - STMicroelectronics STPMIC25BPQR Datasheet HTML 63Page - STMicroelectronics STPMIC25BPQR Datasheet HTML 64Page - STMicroelectronics STPMIC25BPQR Datasheet HTML 65Page - STMicroelectronics STPMIC25BPQR Datasheet HTML 66Page - STMicroelectronics STPMIC25BPQR Datasheet HTML 67Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 63 / 145 page
background image
Hex
Register Name
R/W
BITS[7:0]
7
6
5
4
3
2
1
0
Status registers
0x62
LDO8_ALT_CR
R/W
-
BYPASS
VOUT[4:0]
EN
0x63
LDO8_PWRCTRL_C
R
R/W
PWRCTRL_DLY_H[1:0] PWRCTRL_DLY_L[1:0]
PWRCTRL_SEL[1:0]
PWRCTRL_CMD[1:0]
0x64
REFDDR_MAIN_CR
R/W
-
-
-
-
-
-
-
EN
0x65
REFDDR_ALT_CR
R/W
-
-
-
-
-
-
-
EN
0x66
REFDDR_PWRCTR
L_CR
R/W
PWRCTRL_DLY_H[1:0] PWRCTRL_DLY_L[1:0]
PWRCTRL_SEL[1:0]
PWRCTRL_CMD[1:0]
Interrupt control registers
0x70
INT_PENDING_R1
R
VBUS_RI
VBUS_FA
VINLOW_
RI
VINLOW_
FA
WKP_RI
WKP_FA
PKEY_RI
PKEY_FA
0x71
INT_PENDING_R2
R
-
-
-
-
THW_RI
THW_FA
0x72
INT_PENDING_R3
R
REFDDR_
OC P
BUCK7_O
CP
BUCK6_O
CP
BUCK5_O
CP
BUCK4_O
CP
BUCK3_O
CP
BUCK2_O
CP
BUCK1_O
CP
0x73
INT_PENDING_R4
R
LDO8_OC
P
LDO7_OC
P
LDO6_OC
P
LDO5_OC
P
LDO4_OC
P
LDO3_OC
P
LDO2_OC
P
LDO1_OC
P
0x74
INT_CLEAR_R1
W/R0
VBUS_ CLR[1:0]
VINLOW_ CLR[1:0]
WKP_ CLR[1:0]
PKEY_ CLR[1:0]
0x75
INT_CLEAR_R2
W/R0
-
-
-
-
-
-
THW _CLR
0x76
INT_CLEAR_R3
W/R0
REFDDR_
OCP_CLR
BUCK7_O
CP_CLR
BUCK6_O
CP_CLR
BUCK5_O
CP_CLR
BUCK4_O
CP_CLR
BUCK3_O
CP_CLR
BUCK2_O
CP_CLR
BUCK1_O
CP_CLR
0x77
INT_CLEAR_R4
W/R0
LDO8_OC
P_CLR
LDO7_OC
P_CLR
LDO6_OC
P_CLR
LDO5_OC
P_CLR
LDO4_OC
P_CLR
LDO3_OC
P_CLR
LDO2_OC
P_CLR
LDO1_OC
P_CLR
0x78
INT_MASK_R1
R/W
VBUS_ MASK[1:0]
VINLOW_ MASK[1:0]
WKP_MASK[1:0]
PKEY_ MASK[1:0]
0x79
INT_MASK_R2
R/W
-
-
-
-
-
-
THW_MASK[1:0]
0x7A
INT_MASK_R3
R/W
REFDDR_
OCP_MAS
K
BUCK7_O
CP_MASK
BUCK6_O
CP_MASK
BUCK5_O
CP_MASK
BUCK4_O
CP_MASK
BUCK3_O
CP_MASK
BUCK2_O
CP_MASK
BUCK1_O
CP_MASK
0x7B
INT_MASK_R4
R/W
LDO8_OC
P_MASK
LDO7_OC
P_MASK
LDO6_OC
P_MASK
LDO5_OC
P_MASK
LDO4_OC
P_MASK
LDO3_OC
P_MASK
LDO2_OC
P_MASK
LDO1_OC
P_MASK
0x7C
INT_SRC_R1
R
VBUS
!VBUS
VINLOW
!VINLOW
WKP
!WKP
PKEY
!PKEY
0x7D
INT_SRC_R2
R
-
-
-
-
-
-
THW
!THW
0x7E
INT_SRC_R3
R
REFDDR_
OC
P_SRC
BUCK7_O
CP_SRC
BUCK6_O
CP_SRC
BUCK5_O
CP_SRC
BUCK4_O
CP_SRC
BUCK3_O
CP_SRC
BUCK2_O
CP_SRC
BUCK1_O
CP_SRC
0x7F
INT_SRC_R4
R
LDO1_OC
P_SRC
LDO1_OC
P_SRC
LDO1_OC
P_SRC
LDO1_OC
P_SRC
LDO1_OC
P_SRC
LDO1_OC
P_SRC
LDO1_OC
P_SRC
LDO1_OC
P_SRC
0x80
INT_DBG_LATCH_R
1
W/R0
VBUS_FRC[1:0]
VINLOW_FRC[1:0]
WKP_FRC[1:0]
PKEY_FRC[1:0]
0x81
INT_DBG_LATCH_R
2
W/R0
-
-
-
-
-
-
THW_FRC[1:0]
0x82
INT_DBG_LATCH_R
3
W/R0
REFDDR_
OC
P_FRC
BUCK1_O
CP_FRC
BUCK1_O
CP_FRC
BUCK1_O
CP_FRC
BUCK1_O
CP_FRC
BUCK1_O
CP_FRC
BUCK1_O
CP_FRC
BUCK1_O
CP_FRC
0x83
INT_DBG_LATCH_R
4
W/R0
LDO1_OC
P_FRC
LDO1_OC
P_FRC
LDO1_OC
P_FRC
LDO1_OC
P_FRC
LDO1_OC
P_FRC
LDO1_OC
P_FRC
LDO1_OC
P_FRC
LDO1_OC
P_FRC
NVM user control registers
0x8E
NVM_SR
R
-
-
-
-
-
-
WRITE_FA
IL
BUSY
STPMIC25
Register descriptions
DS14278 - Rev 3
page 63/145



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com