Datasheet

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Layout Note:
5V_VIN 3ALayout Note: VDD_CORE 1~1.5A
VDDQ_DDR 1A
VDD 500mA
3V3 2A
BST_OUT 1A
VBUS_OTG 500mA
VBUS_SW 1A
VREF_DDR 100mA
VTT_DDR 200mA
1V8_AUDIO 350mA
1V2_HDMI 200mA
3V3_HDMI 350mA
VDDA 350mA
VDD_USB 100mA
Layout Note: BST_OUT 1A
Defaut Output:1.2V
Defaut Output:1.1V
Defaut Output:3.3V
Defaut Output:3.3V
Defaut Output:5.2V
Defaut Output:0.675V
Defaut Output:1.8V
Defaut Output:3.3V
Defaut Output:2.9V
Defaut Output:1.2V
Defaut Output:VOUT2/2
Defaut Output:3.3V
VDD_CORE
VDD
VDDQ_DDR
3V3
5V_VIN
VREF_DDR VTT_DDR 1V8_AUDIO 1V2_HDMI 3V3_HDMI VDDA VDD_USB
VDDQ_DDR
3V35V_VINVDD
VDD
BST_OUT
VBUS_OTG
BST_OUT
VBUS_SW
PA0_W KUP[2,7]
I2C2_SDA[2,7]
I2C2_SCL[2,7]
PW R_ON[2,7]
PONKEYN[7]
NRST[2,5,7]
PMIC_WAKEUP[2,7]
Title:
Size: Document Number: Rev:
Date: Sheet: ofDraw By:
https://www.seeedstudio.com
v1.01A3
6 7Thursday, October 31, 2019weifeng
Seeed SoM - STM32MP157C
06 PMU
Title:
Size: Document Number: Rev:
Date: Sheet: ofDraw By:
https://www.seeedstudio.com
v1.01A3
6 7Thursday, October 31, 2019weifeng
Seeed SoM - STM32MP157C
06 PMU
Title:
Size: Document Number: Rev:
Date: Sheet: ofDraw By:
https://www.seeedstudio.com
v1.01A3
6 7Thursday, October 31, 2019weifeng
Seeed SoM - STM32MP157C
06 PMU
C199 22uF
C0805 6.3V,X5R
C201
1uF
C0402
10V,X5R
C195 4.7uF
C0402 6.3V,X5R
DNP
C189 10uF
C0603 10V,X5R
R155 0R
5%R0402
C192 1uF
C0402 10V,X5R
L12 1uH
L2016 2.05A
WPN201610H1R0MT
C188 10uF
C0603 10V,X5R
C200 22uF
C0805 6.3V,X5R
C194 4.7uF
C0402 6.3V,X5R
C206
4.7uF
C0402
6.3V,X5R
R150 0R
5%R0402
C202
10uF
C0603
10V,X5R
C190 10uF
C0603 10V,X5R
C193 1uF
C0402 10V,X5R
C187 10uF
C0603 10V,X5R
R151
4.7K
5%
R0402
C196 22uF
C0805 6.3V,X5R
R152
4.7K
5%
R0402
R153 0R
5%R0402
C198 22uF
C0805 6.3V,X5R
U2
STPMIC1APQR
WFQFN44_0D4_5X6X0_8MM
BUCK1IN
8
PGND1
6
BUCK2IN
12
PGND2
10
BUCK3IN
28
PGND3
30
BUCK4IN
24
PGND4
26
VLXBST
33
PGND5
32
SWIN
37
GNDLDO
15
LDO3IN
13
LDO16IN
22
LDO25IN
19
VIN
36
VIO
42
SDA
3
SCL
4
PWRCTRL
44
RSTN
1
WAKEUP
2
PONKEYN
17
EPGND
45
INTN
43
VOUT1
5
VLX1
7
VOUT2
9
VLX2
11
VOUT3
31
VLX3
29
VOUT4
27
VLX4
25
BSTOUT
34
VBUSOTG
35
SWOUT
38
VREF
16
LDO3OUT
14
LDO1OUT
23
LDO6OUT
21
LDO2OUT
18
LDO5OUT
20
AGND
41
INTLDO
40
LDO4OUT
39
C207
4.7uF
C0402
6.3V,X5R
L11 1uH
L2016 2.05A
WPN201610H1R0MT
C186 10uF
C0603 10V,X5R
L8 1uH
L2016 2.05A
WPN201610H1R0MT
C203
4.7uF
C0402
6.3V,X5R
R156 0R
5%R0402
R154 0R
1%R0603
C197 22uF
C0805 6.3V,X5R
C208
4.7uF
C0402
6.3V,X5R
C204
4.7uF
C0402
6.3V,X5R
C191 10uF
C0603 10V,X5R
L10 1uH
L2016 2.05A
WPN201610H1R0MT
L9 1uH
L2016 2.05A
WPN201610H1R0MT
R149 0R
5%R0402
C205
4.7uF
C0402
6.3V,X5R