Datasheet

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Up to 1mA
# Open Drain
PSW ITCH RC Delay
FOR OSC STARTUP
Up to 34.5mA
Up to 75mA
Up to 300 mA
Max loading = 500mA1.1V
Max loading = 500mA
1.1V
Layout Note:
Add Silkscreen:
Pin1: 3V
Pin2: GND
VDDA_ADC_3V3
VDD_SOC_IN DCDC_OUT
VDD_HIGH_IN_3V3
VDD_SNVS_3V3
DCDC_3V3
VDD_SNVS_3V3
MCU_DCDC_IN_3V3
DCDC_OUT
VDD_SOC_IN
MCU_DCDC_IN_3V3
GND_EARTH
USER_BUTTON [7]
MCU_ONOFF[7]
POR_B[7,8]
LCD_PW REN[7]
PMIC_ON_REQ[3]
VDD_COIN_3V[8]
Title:
Size: Document Number: Rev:
Date: Sheet: ofDraw By:
https://www.seeedstudio.com
v1.0A3
4 8Monday, November 19, 2018XinJQ
Arch Mix
04 MCU Power
Title:
Size: Document Number: Rev:
Date: Sheet: ofDraw By:
https://www.seeedstudio.com
v1.0A3
4 8Monday, November 19, 2018XinJQ
Arch Mix
04 MCU Power
Title:
Size: Document Number: Rev:
Date: Sheet: ofDraw By:
https://www.seeedstudio.com
v1.0A3
4 8Monday, November 19, 2018XinJQ
Arch Mix
04 MCU Power
C77
220nF
C0402
16V,X7R
C66
100nF
C0402
16V,X7R
DNP
R20 1.5K
5%R0402
DNP
C58
220nF
C0402
16V,X7R
U9
MIC803-29D3VC3-TR
SC-70-3
GND
1
VCC
3
RESET
2
C83
220nF
C0402
16V,X7R
TP2
MIMXRT1052CVL5B
U8B
BGA196_0P65_10X10MM
ONOFF
M6
PMIC_ON_REQ
K7
PMIC_STBY_REQ
L7
POR
M7
RTC_XTALI
N9
RTC_XTALO
P9
TEST_MODE
K6
WAKEUP
L6
XTALO
N11
XTALI
P11
CCM_CLK1_N
P13
CCM_CLK1_P
N13
DCDC_LP_1
M1
DCDC_LP_2
M2
DCDC_GND_1
N1
DCDC_GND_2
N2
DCDC_IN_Q
K4
DCDC_IN_1
L1
DCDC_IN_2
L2
DCDC_PSWITCH
K3
DCDC_SENSE
J5
GPANAIO
N10
C23
24pF
C0402
50V,NPO
C79
220nF
C0402
16V,X7R
C49
4.7uF
C0402
6.3V,X5R
R92 100R
5%R0402
R107 0R
5%R0402
R22 0R
5%R0402
DNP
C19
220nF
C0402
16V,X7R
X2
24MHz 9pF
X4-SMD-3_2X2_5X1_0MM
1
43
2
C69
4.7uF
C0402
6.3V,X5R
TP4
C76
220nF
C0402
16V,X7R
C74
220nF
C0402
16V,X7R
C71
220nF
C0402
16V,X7R
C65
220nF
C0402
16V,X7R
C50
220nF
C0402
16V,X7R
L2 4.7uH
L1008 1.1A
R31
100K
5%
R0402
C29
1uF
C0402
10V,X5R
MIMXRT1052CVL5B
U8A
BGA196_0P65_10X10MM
NGND_KEL0
K9
VDD_HIGH_IN
P12
VSS1
A1
VSS18
P1
VSS5
E2
VSS13
K2
VSS3
B5
VSS16
N5
VSS7
G7
VSS9
H7
VSS11
J7
VSS8
G8
NVCC_PLL
P10
VDD_HIGH_CAP
P8
VDD_SNVS_IN
M9
VDD_SOC_IN_1
F6
VDD_SOC_IN_5
G6
VDD_SOC_IN_7
H6
VDD_SOC_IN_2
F7
VDD_SOC_IN_3
F8
VDD_SOC_IN_4
F9
VDD_SOC_IN_6
G9
VDD_SOC_IN_8
H9
VDD_SOC_IN_9
J9
VDDA_ADC_3P3
N14
VSS10
H8
VSS12
J8
VSS15
L9
VSS4
B10
VSS6
E13
VSS14
K13
VSS2
A14
VSS19
P14
VSS17
N8
VDD_SNVS_CAP
M10
R24 1K
5%R0402
R21 1.5K
5%R0402
R103 30K
1%R0402
X1
32.768kHz 12.5pF
X2_SMD_3_2X1_5MM
1 2
C54
220nF
C0402
16V,X7R
C82
22uF
C0805
6.3V,X5R
R64 1K
5%R0402
DNP
R91
100K
5%
R0402
C75
220nF
C0402
16V,X7R
C52
220nF
C0402
16V,X7R
D11 PMEG3010CEJ
1 2
C25
24pF
C0402
50V,NPO
C78
4.7uF
C0402
6.3V,X5R
C81
220nF
C0402
16V,X7R
C20
22uF
C0805
6.3V,X5R
C30
220nF
C0402
16V,X7R
C27
4.7pF
C0402
50V,NPO
C55
4.7uF
C0402
6.3V,X5R
C60
220nF
C0402
16V,X7R
C62
220nF
C0402
16V,X7R
R26 1M
1%R0402
DNP
C57
220nF
C0402
16V,X7R
C86
22uF
C0805
6.3V,X5R
C53
4.7uF
C0402
6.3V,X5R
C63
220nF
C0402
16V,X7R
D3 PMEG3010CEJ
SOD_3231A
1 2
C80
220nF
C0402
16V,X7R
J6
Header 1x2 1.25mm
jst2p_1d25_7_55x3_9mm
1
2
3
4
C26
4.7pF
C0402
50V,NPO
C24
100nF
C0402
16V,X7R
R25
2.2M
1%
R0402
C84
10uF
C0603
10V,X5R
C61
4.7uF
C0402
6.3V,X5R
VDDA_2V5_CAP
VDDA_1V1_CAP
VDD_SNVS_CAP
VDD_SNVS_IN
VDD_SNVS_IN
VDD_SNVS_IN