123USB block45678POWER block

3.3V

RESET block
3.3V
MCU_RESET

2PIQ102

PISW301

COU1U15V
PID20APID20K
COD2D2
RSX201VAM30TR

4PIU104

PIQ203

PIQ201

PIC101COC1C1
PIC102 4.7u/16V 1608

VBUS
D3D+4PICN104ID
5PICN105GND
2PICN102

COR5R5PIR502 5.6k 1608

PIR901
COR9R9PIR902 10k 1608

CEMODE

PIR601

PIC1201

PIC201

PIR602

PIC1202

PIC202COR6COC12COC2

PIR10 1

COR10R10PIR10 2 1.5k 1608

SWD block

DTC114EEBTL

1PIQ301

PWR_MODEPIL1022.2uH 2520

RP505K001C-TR

A

SKRKAHE020

3.3V

COL1L1PIL101

PIQ303 COQ3Q33.3V

COP1P1PIQ3022S

PICN10S

POUSB0VBUS33
USB_VBUS331PIU101

COR8R810k 1608

PID10APID10K

PICN103

PIR501

2PIU102
PIR801 PIR802

5LX PIU105
8VOUT PIU108
7AGND PIU1076PGND PIU106
9PIU109EP

31PICN101

COR4R4PIR401 PIR40233 1608
COR7R733 1608
PIR701 PIR702

COD1D1RSX201VAM30TR

POVIN
VIN

PVIN

3PIU103
AVIN

COCN1CN1PIR102 1.5k 1608(NC)

USB_DM
USB_DP

PIF102
PIQ202

MF-MSMF050-2

COR1R1

POUSB0VBUS
USB_VBUS

PIF101SHIELD

PIR101

USB_VBUSPISW302

23IRLML6402TRPBF

COF1F1PIR201
COR2R2
PIR202 1.5k 1608

3.3V

If don't use USB_CONNECT,
need to place 1.5k resister.

COQ2Q2

C210u/16V/X5R 1608

PIQ103PO5V
5V

C1222p 1608

COR24
R24
PIR2402 10k 1608

COSW3
SW3VOUT = VFB x (Ru + Rd) / Rd
VFB = 0.6
3.32V = 0.6 x (6.8 +1.5) / 1.5

PIR2401

R66.8k 1608

1PIQ101

USB_CONNECTAPIR301 PIR302
COR3R310k 16081COQ1Q1DTA124EEBSoft connect switching

135PIP107 7
PIP109 92 PIP102 SWDIO
4 PIP104 SWDCLK
6 PIP106
8 PIP108
10 PIP1010 MCU_RESETPIP101
PIP103

PIR2301

COR23
R23
PIR2302 10k 1608

PIP105

DIP1.27-2x5(NM)B

B

SDC block

ARDUINO connector block
6PIIC106IN1

COC6C6
PIC602 18p 1005C

POD4D4POD5
D5POD6
D6POSW1SW1
USB_VBUS33
POD15
D15
POD14
D14
POSD0CMD
SD_CMDPOD7
D7POUSB0DM
USB_DM
POUSB0DP
USB_DP
POPWR0MODE
PWR_MODEPOUSB0CONNECT
USB_CONNECT
LED1POD8D8POD1D1POD0D0POSD0DAT3SD_DAT3POSD0CLK
SD_CLK
POA5A5COC4POA4A4SD_PWR

POSWDIOSWDIOPOSD0DAT2SD_DAT2POSD0DAT1SD_DAT1
LED2POA3A3POA2A2POA1A1POA0A0
POD13D13POSD0DAT0SD_DAT0POSWDCLKSWDCLK
POD11D11POD12D12POD10D10POD9D9C70.1u 1005

PIC702

PIC802

PIR1201

COR12PIR1302
PIR1301

COR13PIR1402
PIR1401

COR14PIR1502

PIR1602

PIR1501

P2PIU20P2NC
IOREF

VIN

P43.3VP5PIU20P55V
P6PIU20P6
GND@1P7PIU20P7 GND@2P8PIU20P8 VIN

A0A1A2A3A4A5AD1PIU20AD1 A0AD2PIU20AD2 A1AD3PIU20AD3 A2AD4PIU20AD4 A3AD5PIU20AD5 A4AD6PIU20AD6 A5COR15 COR168PICN208DAT17DAT06VSS2PICN207IH10SCK PIU20IH10IH9SDA PIU20IH9IH8AREF PIU20IH8IH7GND@3 PIU20IH7IH6PIU20IH613IH512 PIU20IH5IH411 PIU20IH4IH310 PIU20IH3IH29 PIU20IH2IH18 PIU20IH1D15D14D13D12D11D10D9D8IL87 PIU20IL8IL76 PIU20IL7IL65 PIU20IL6IL54 PIU20IL5IL43 PIU20IL4IL32 PIU20IL3IL2PIU20IL21IL10 PIU20IL1D7D6D5D4D3D2D1D0T X - > o u t
R X < - i nC

PICN206

5PICN205
CLK

SD_CLK
SD_CMD
SD_DAT3
SD_DAT24VDD
3PICN203 VSS12PICN202
CMD
1PICN201 CD/DAT39PICN209 DAT2SD_CD

10PICN2010

Arduino_Connector

PICN204

CD#11NC112NC2PICN2012

PIR1701

COR17R17PIR1702 10k 1608(NC)TEST Pad block

COCN2CN2COTP1TP1SWDIO

COTP2TP2SWDCLK

COTP3TP3TX

COTP4TP4RX

COTP5TP53V3COTP6TP6GND

PITP101

PITP201

PITP301

PITP401

PITP501

PITP601SWDIO
SWDCLK
D1D03.3V

COR18
R18PIR180110k 1608

COR22R22PIR2202

SW1PIR2201

C100.1u 1005(NC)5.6k 1608
Green 1608
COLED2LED2COR25
R25K
A
PILED20K PILED20A
PIR2502 PIR2501
5.6k 1608
Red 1608

PIC1002

PIR2001 PIR2002
COR20R201k 1608

1PISW101
23PISW102PISW103

SW1PIC1001

COC10COSW2SW2SKRPACE010

PIR1902
COR19R19PIR1901 10k 1608

PISW1044ISP
C110.1u 1005(NC)

PIR1802

3.3V

COLED1LED1KA
PILED10K PILED10A

3.3V

COSW1SW1
SKRPACE010

PIC1101

PIR2101 PIR2102
COR21R211k 1608

1PISW201

4PISW204

23PISW202

3.3V

COCN3CN3
D15D14123
PICN304 4
PICN301
PICN302

PISW203

PICN303ISP

PIC1301

PIC1102

PIC1302

C130.1u 1005

3.3V

POLED2
LED2P3
PIU20P3
RESET

PIC901 PIC902I/O block

DP1

PIU20P1

MCU_RESETPIR1601

SD_DAT1
SD_DAT0

COC8POLED1LED1

PIJP103

5V

C80.1u 1005

COC72PIJP1025V

COC9C91u/10V/X7R 1608

PICN2011

PIC801

PIJP101

PIU20P4

PIR1202

LPC11U35FBD48/401

PIC701

COJP1JP1PIC302
COC3AP2281-3WG-7
COR11
R11PIR1 02 10k 1608

PIC402

COU2
U23.3V

PIC301

PIR1 01

PIC401

R1510k 1608
R1610k 1608

PIC601POD3D3POSD0EN
SD_EN

R1410k 1608

2PIX102

12.000M

SD_EN48
PIO1_16/RI/CT16B0_CAP0 PIIC2048
47
PIO0_19/TXD/CT32B0_MAT1 PIIC2047
46
PIIC2046
PIO0_18/RXD/CT32B0_MAT045
PIO0_17/RTS/CT32B0_CAP0/SCLK PIIC2045
44
VDD_2 PIIC2044
43
PIO1_15/DCD/CT16B0_MAT2/SCK1 PIIC2043
42
PIO0_23/AD7/IOH_9 PIIC2042
41
VSS_2 PIIC2041
40
PIO0_16/AD5/CT32B1_MAT3/IOH_8/WAKEUP PIIC2040
39
SWDIO/PIO0_15/AD4/CT32B1_MAT2 PIIC2039
38
PIO1_22/RI/MOSI1 PIIC2038
37
PIO1_14/DSR/CT16B0_MAT1/RXD PIIC2037
36
PIO1_13/DTR/CT16B0_MAT0/TXD PIIC2036
35
TRST/PIO0_14/AD3/CT32B1_MAT1 PIIC2035
34
TDO/PIO0_13/AD2/CT32B1_MAT0 PIIC2034
33
PIIC2033
TMS/PIO0_12/AD1/CT32B1_CAP032
TDI/PIO0_11/AD0/CT32B0_MAT3 PIIC2032
31
PIO1_29/SCK0/CT32B0_CAP1 PIIC2031
30
PIIC2030
PIO0_22/AD6/CT16B1_MAT1/MISO129SWCLK/PIO0_10/SCK0/CT16B0_MAT2 PIIC2029
28
PIO0_9/MOSI0/CT16B0_MAT1/R/IOH_7 PIIC2028
27
PIIC2027
PIO0_8/MISO0/CT16B0_MAT0/R/IOH_6
26
PIO1_21/DCD/MISO1 PIIC2026
25
PIO1_31 PIIC2025

R1310k 1608

PIO1_25/CT32B0_MAT1
2
PIIC202 PIO1_19/DTR/SSEL13
PIIC203 RESET/PIO0_04
PIIC204 PIO0_1/CLKOUT/CT32B0_MAT2/USB_FTOGGLE
5PIIC205
VSS_16
PIIC206 XTALIN
7PIIC207XTALOUT
8PIIC208 VDD_1
9PIIC209 PIO0_20/CT16B1_CAP010
PIIC2010 PIO0_2/SSEL0/CT16B0_CAP0/IOH_011PIIC2011
PIO1_26/CT32B0_MAT2/RXD/IOH_19
12PIIC2012
PIO1_27/CT32B0_MAT3/TXD/IOH_20
13PIIC2013 PIO1_20/DSR/SCK114
PIIC2014 PIO0_3/USB_VBUS/IOH_1
15
PIIC2015
PIO0_4/SCL/IOH_2
16PIIC2016
PIO0_5/SDA/IOH_3
17
PIIC2017 PIO0_21/CT16B1_MAY0/MOSI118
PIIC2018 PIO1_23/CT16B1_MAT1/SSEL119
PIIC2019
USB_DM20
PIIC2020 USB_DP21
PIIC2021 PIO1_24/CT32B0_MAT022
PIIC2022
PIO0_6/USB_CONNECT/SCK0/IOH_423PIIC2023
PIO_7/CTS/IOH_524
PIIC2024 PIO_28/CT32B0_CAP0/SCLK

C41u/10V/X7R 1608

1PIIC201

R1210k 1608

COIC2IC21PIX101

1OUT PIIC1012GND1 PIIC1025PIIC105
GND24IN23PIIC103EN
PIIC104

13.3V

POD2D2COC5C5POSD0CD
SD_CD
18p 1005 POMCU0RESETMCU_RESETPIC502 PIC501
POISP
ISP
COX1X143
PIX104
PIX103

SD_PWR

COIC1IC133.3V
3.3VC30.1u 1005

MCU block

S C L
S D A
V C C
G N D

D1125R-4PCOC13Title

COC11Size

Airio-Base - production model
NumberRevision

A3
Date:
File:
12

3

4

56

2018/08/02
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