12.4pF

PIC201GND

PIC602COC6C6PIC601 100nF

PIU101

PIC402
PIC502COC4COC5C4C5PIC401 10uF PIC501 100nF
GND

GND

PID301+5VOUTGND

PESDNC2FD5VB
COD4NLGPIO26
D4GPIO26
PID402
PID401

VBAT_IN

PIC3602

PIC3702PESDNC2FD3V3B
NLGPIO0GPIO0

PID702

PID701

PIR801

COC36C36100nF

PIC3601

PIR1002

COD9D9VBAT_INPESDNC2FD5VBC

COD10D10PID1002

PID1001

GND

PIS102+3.3V+5VIN

PID1101

GPI39PID501+5VIN

PIC3901COS2S2GPI37PID801

PIC40 2

COC39C39100nFPID502

SCL
SDA+5VOUT

GND

PIF101

GND
GPIO33GPIO32Header 4PESDNC2FD3V3B
GND

PESDNC2FD3V3B

PID170 COD17 PID180 COD18D17PID1702
GND

PESDNC2FD3V3B

NLUSB0DU0N
USB_DU_N

D18PID1802

PIF102

COD15D15PID1501

6V/1A/PPTCA6PIJ20A6DP1 VCC

B6PIJ20B6A5DP2 CC1 PIJ20A5A7PIJ20A7DN1 CC2 PIJ20B5B7PIJ20B7

DN2 GND PIJ20GND

PIJ20VBUS

COD12D12PID120
GND

PID130+5VOUT

B5SHELL PIJ20SHELL

USB-TYPEC
GND

COR18R18PIR1801

PIR1802

5.1K/1%
COR20R20PIR2001

PID160 COD16

D16PIR2002

5.1K/1%GND

GND

PID1602
GND

COD28D28

PID1302

PID280

GPIO2PIR1901

PIR1902
PIC1201470Ω

GND+3.3V

COR17R17PIR1701

PIR17020Ω

COLS1LS110uF

Q2
SS8050 Y1PIQ201

PID1902 D19
COD19

PIQ20

PID1901

PIC10 2

COC10C10NC

GND

100nF/25V

PIC3801

GH2.0-4P
GND

GND

C

COU3U31CS
2PIU302VCC
3SCK
GPIO15 PIU304
4MOSI
GPIO14 PIU305
5D/C
GPIO12 PIU306
6RST
7PIU307
GND
8VLED
PIU301+3.3V

PIC1 02
COC11C11PIC1 01 10uF

PIC1302A2PIU40A2VIN

COC13C13GND

GND

GND

FPC-0.5-8P

COU4U4+3.3V

PIC130GND

COC38C38PIU308

1N4148WT3PIJ104

PIC3802

PIU303

PIC10 1PIQ203 COQ2

PIC1202+5VOUTGND

PILS101

COC12C12COR19R19COJ1J11PIN12PIJ102
PIN23PIJ103
PIN34PIN4PIJ101

BuzzerGND
2COR14
R1410KΩ

+3.3V

PID2801

COD13D13GPIO13

PID1401

PID1502

SS34B

PIR1402GPIO5

1N4148WT+5VIN

PID120

PILS102

COJ2J2USB_DU_P

COR16R1610Ω

PID1402 D14
COD14PESDNC2FD5VB

01
PIJ4NLUSB0DU0P

PIJ301

PIU207 PIU208 PIU209 PIU201 PIU201 PIU201

VBUS

1PIP202
23PIP204 4PIP203

PID802

COJP3JP3NLVBUS
VBUS

CH9102F

PIU2014

PIC3402
PIC702COC34
COC7C34C7PIC3401 100nF PIC701 100nF

COP2P2PIR1602

COF1F11PIU205

PIP201

100nF

GND

COU2U218CTS PIU2018
17SUSPEND PIU2017
16VPP PIU2016
15
SUSPEND PIU2015
14GPIO.0
13
GPIO.1 PIU2013

PIU202

PIR1401

COC40C40COJP4JP4

COJP5JP51RI2GND
USB_DU_P
3PIU203
D+USB_DU_N
4PIU204
DVBUS
5+3.3VVIO
6PIU206
VDD
PIU201

PIC902COC9C9PIC901 10uF

GND
GND

PIU204 PIU203 PIU20 PIU201 PIU20 PIU2019

GND

GND

GND

Type-A USB

PIJ201A

GND

PIP107+3.3V

PIC40 1

PIJ10PIP102

COD8D8PIS202

COJP2JP2PIQ101

PIP101

PIR1601

D1DTR
NLTXD
TXD
NLRXD
RXD
RTS

URX
UTX

PIC302COC3C3PIC301 10uF

PIR40110KΩ

1GND
2+5VOUT5VOUT
GPIO26 PIP103
3G26GPI36 GPIO25PIP104
4G36
GPIO0 PIP105
5G06PIP106
VBAT_IN
BAT
7+3.3V
3V3COD2D28PIP108
5VIN+5VIN PID202 PID201
STICKIOSS34
GND

PESDNC2FD5VB

PIJ501

PIQ102
PIR402

COP1P1GND

PIC39022COR4R4EN

LMBT3904DW1T1GPESDNC2FD3V3B

SW-PB

TTL 3.3V

GND+3.3V

5PIR301
PIQ10510KΩ
GPIO0 PIQ1066EN

PIR1001

SW-PB

100nF

PIC3701

GND

PESDNC2FD3V3B

COD11D11PID1102

NLDTRDTRPIR302

3PIQ103

COD5D5PIS101

COC37C37PESDNC2FD3V3B
PID9014PIQ104

COR3R3+3.3V

PIR802COS1S1PIS201

PID902PIR202

NLRTS
RTS+3.3V

GND+5VOUTPESDNC2FD3V3B
NLGPI36GPI36
PID601

COD6D6PID602
COD7D7PIU1023

PIU1039

PIC802COC8C8PIC801 100nF
COD3D3PID30210KΩ

PIU1018

PIU104GNDB

PIR1022710KΩIO20
NLGPI34
COR52810GPI34
R5PIR501
PIR502
SD2/IO9/NC
VDET_1/I34 PIU1010+3.3V
COR62911R610KΩ
PIU1029
PIR601
PIR602
SD3/IO10/NC
VDET_2/I35 PIU1011+3.3V
NLGPIO323012GPIO3210KΩ
PIU1030
PIU1012
CMD/IO11 /NC 32K_XP/IO32
COD1NLGPIO33D13113GPIO33
PIU1031
CLK/IO6/NC 32K_XN/IO33 PIU1013
NLGPIO25 PID101 PID102 NLWAKE3214GPIO25WAKEPIU1032
SD0/IO7IO25 PIU10143315GPIO26PIU1033
SD1/IO8IO26 PIU1015
NLGPIO2716GPIO27B5819WTIO27 PIU1016
NLGPIO1417GPIO14MTMS/IO14 PIU1017
NLGPIO12118GPIO12VDDA
MTDI/IO1243PIU1043
VDDANLGPIO134620GPIO13PIU1046
VDDAMTCK/IO13 PIU1020
NLGPIO1521GPIO15MTDO/IO15 PIU1021
NLGPIO2322GPIO2PIU103
VDDA3P3IO2 PIU1022
423GPIO0 COR8R8VDDA3P3IO0+3.3V
NLHOLD GPIO4NLGPIO424HOLD10KΩIO4 PIU102437PIU1037
VDD3P3_CPU
NLGPIO534GPIO510R
IO5 PIU1034
COR9NLGPIO191938R9PIU1019
PIR902
PIR901 GPIO19
VDD3P3_RTC
IO19 PIU1038
NLSCL COR1039SCL
R1010Ω
IO22+3.3V
COR112640
R112.2KΩNLURX
URXPIU1026
PIR1101
PIR1102
VDD_SDIO
U0RXD/IO3 PIU1040
COR12NLUTX
41
R120Ω
UTX
PIR1201
PIR1202U0TXD/IO1 PIU1041
NLSDA COR134942SDA
R130Ω
PIU1049
PIR1302
PIR1301
GND
IO21 PIU1042+3.3V
2.2KΩ
ESP32-PICO-V3-02+3.3V

10KΩPIR702 NLENENPIR101PIU1028

GND

COR7R7COR1R1COR2R2PIR201

PIU1027+3.3V

PIR701EN

COJP1JP1242322212019GND

2.0pF

EN PIU1099COC2C2COQ1Q1DCD
DTR
DSR
TXD
RXD
RTS

PIC102A

PIC20GPI36NLGPI37GPI37NLGPI38GPI38NLGPI39GPI39

REGIN
VBUS
RSTNC
GPIO.3
GPIO.2

1.8nH

COC1C15SENSOR_VP/I36 PIU105
6SENSOR_CAPP/I37 PIU106
7SENSOR_CAPN/I38 PIU1078SENSOR_VN/I39 PIU108

LNA_IN

789101112PIC10PIU102PESDNC2FD5VB

PIE1022PIL102PESDNC2FD3V3B

PIL101

Antenna

4COU1U1COL1
L1PIE101

3PESDNC2FD3V3B

COE1E12VOUT

A1PIU40A1DB2EN PIU40B2100nF
B1PIU40B1

GPIO27GND

SGM2578
WS4622C-4/TR
413

PID2101

PIR2102

4

PIU504

0.8Ω

COU5U5

COQ3Q3

VBAT_IN

TP4057

LP3218DT1G

PIQ308
PIQ306
PIQ305
PIQ302
PIQ301

PIQ407
PIQ404

PIU505

2PIU502

PIR2601

PIQ30+5VIN

PIU506

PIC20 2
COC20
COR26
C20R263.3KΩPIC20 1 10uF

GND

GND

NLINT
INT100KΩ

PID2202

GND

GNDCOS3S3GNDPIS302SW-PB

PID2302

PID2501 COD25GND

PID2301

NLHOLDHOLD

GND

PIR3402

VBAT_IN COJ3J3PIJ302
PIJ301C

PIC3502
COC35C35
PIC3501 100nF

21PIR40 1
PIR4102

Header 2
GND
GND

PIR410

COR40
R40100KΩ

PIR3401

PIC420COC42C42100KΩ PIC4201 100nF

PID2602

1N4148WT

PIQ703 COQ7

Q7

PI R102

GND

47KΩ
B

Vout=1.2V*(R1/R2+1)

GND

SS8050 Y1

COU7
U74IN
1PIR3102 PIU701
EN
PIC2402 PIR3101150KΩ
COC23
COC24C23
C24 3V3EN
100nF PIC2401 22uF
2PIU702
GNDCOR31
R31

PIC2302
PIC2301

100KΩGND

PIU704

SI2302 N SOT-23

LX

3+3.3V

COL3L3PIU703
PIL301

PIL3023015 4.7uH PIR320

5FB PIU705

PIR3201
PIR3 02

COR33
R33 GND

SY8089COR34R34100KΩ

GND

GND

PIC2102
PIC2 02 +3V3OUT
COR32
COC21
COC22C21C22
R3268KΩ PIC210 22uF PIC2 01 100nF

PIR3 01

GND

GND

15KΩ

PIC2501
270K/1% PID2702 COD27
D27
1N4148WTPIU805

COR35
R35680K/1%

PIR3502

PIR3601

DGND

C

GND+5VOUT

PIR3501

10uF/10V

PID2701

GS321+5VOUT

1PIU801NL3V3EN
43V3EN
PIU804
PILED102
COLED1LED13PIU803

PIR3702

PIR3802

COR37
R37

PIR3701

COU8U810KΩ

COR38R38

PIR380110KΩ

PIU802

GREEN+5VOUT
GND

PIC4102
COC41C41
PIC410 100nF

COC26C26
GND

PIR3902

GND

PIR3901

PIC2601

PIC2602

6.0pF

COC28
C28

PILED101

GND

GND

COR39
R392K/1%

GND

PIC2801

PIC2802

NLOSCIOSCIPIY102 COY1
PIY10 NLOSCO

Y132.768KHz ±20ppm 12.5pF
OSCO

COU9U9OSCI PIU901
18OSCIVDD PIU908
OSCO PIU90227
OSCO CLKOUT PIU907
INT PIU903
36INT
SCL PIU906
45PIU904VSS
SDA PIU905

VBAT_IN

NLSCL
SCL
NLSDA
SDA

D
GND

6.0pF

23PIC2702
COC27C27
PIC2701 100nF

RTC8563
GND+5VOUT
1+5VOUT

GND

COR29
R29

PIR2901

COR27
R27

PIR2701

PID2002

SS34GND

COC25C25

COR36
R36
PID2601
PIR3602

GND

PIR2501
PIR2702

5FB PIU605

SY7088

PIR2902

PIQ702GND

5COD26
D26GND

EN

GND

COR41
R41+5VOUTNLWAKEWAKE

IRPIC1702
COC17C17160KΩ PIC1701 22uF

COR25
R254PIU604
GND
9PIU609
PGND

COIR1IR1PID2001NLGPI38
GPI38

GND

PIC2502

PI R1013PIU603

PIR2502

5.3V

COQ5Q52PIR40 222R/1%

PIQ502

PIQ701

VBAT_IN
VBAT_IN300Ω

PIC1802
COC18COC19C18C19PIC1801 22uFPIC1901 1uF

COD20D208OUT PIU608
7OUT PIU607

PIL202
PIU601

PIQ503NLGPIO19GPIO19PIQ501

B5819WTPID250

COR15R15PID240K

PID2201

D25PESDNC2FD3V3B

WAKE

COR30
R30

COD24 PID240A

COD23D23PIS301

PIL201

PIR30 1 300R PIR1502

B5819WTGND

PIR1501

PIR22020Ω

D24COD22D22COR28
R28PIR2801

PIR30 2COU6U61LX
23015 1.5uH PIU602
LX
6PIU606
IN
PIC1902

COL2L2COR22R22PIR2201

PIQ403

PIR2802

B

VBAT_OUT
PIQ408
PIQ406
PIQ405
PIQ402
PIQ401

PIC1502
PIC1602
COC15COC16C15C16PIR2302
PIR2402
COR23
COR24
1051CIP
PIC1601 10uF
10uF
R23R24100KΩ
100KΩ
PIR2301
PIR2401
LP3218DT1GVCC

3BAT PIU503
GNDPIU501
1CHRG
56STDBY PROG
GND
PIR2602

COQ4Q4+VIN

PIQ307
PIQ304

2PIR210A

PID2102

SS34COR21R21PIC1402
COC14C14PIC1401 10uF

4COD21D21+5VIN

1A241234AA+3.3V+3.3V

COU10U1012INT
22PIU10022
CS23
PIU10023
SCL/SCLK
24SDA/SDI
9PIU1009
AD0/SDO
18PIU10018
GNDB

13VDD PIU10013
8
VDDIO PIU1008

PIU10012

NLSCL
SCL
NLSDA
SDA+3.3V

B

PIU10024

10REGOUT PIU10010
11FSYNC PIU10011

MPU-6886
I2C Addr(7-bit) : 0x68

PIC2902
PIC2901

PIC30 2

COC29C29100nF/25V

COC30C30

PIC30 110nF/25V

PIC3102

COC31C31

PIC310

2.2uF/10V

PIC320
PIC3201

COC32C32100nF/25V

GNDGND

COU11U111PIU1103

C

GND

GND

+3.3V

63V3 PIU1106
25PIU1102 SELECT DAT PIU1105
34
GND
CLK
PIU1101

GND

GND

PIU1104

NLGPI34GPI34NLGPIO0GPIO0

PIC3 02

COC33C33100nF/25V

PIC3 01C

SPM1423HM4H-B
GND

GND

DD1234