14<-TX
13->RX
12SCL
RESET
11SDA
6
7
8MOSI
9SCK
10MISO
AREF
DAC0/A0
A1
A2
A3
A4
A5
A6
0
1
~2
~3
~4
~5
RESET
VBUS
D-
D+
ID
GND
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REGARDINGPRODUCTS,INCLUDINGBUTNOTLIMITEDTO,ANYIMPLIEDWARRANTIESOFMERCHANTABILITYORFITNESSFORAPARTICULARPURPOSE
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ARDUINOandotherArduinobrandsandlogosandTrademarksofArduinoSA.AllArduinoSATrademarkscannotbeusedwithoutowner'sformalpermission
D21G18
GND
+5V
VIN
+3V3
4k7
4k7
+3V3
100n4u7
GND GND
USB-MICRO
FERRITE-470R
PRTR5V0U2X,215
20p
32.768KHz
330R
YELLOW
VUSB
GND
GND
10n 100n
GND GND
20p
GND
GND
GND
+3V3
330R
100n
GND
330R
10k
10k
+3V3
PMEG2005EL
1M
GND
PTC
DNP
330k
680k
GND
100n
GND
GND
GND
DNP
GND
DNP
GND
0R
GND
100k
+3V3
330R
2N7002T
RESET
UFL
10k
+3V3
4n7
CMWX1ZZABZ-078
GND
10k
GND
DNP
DNP
0R
0R
0R
0R
10u100n
GNDGND
10u 1u 100n
GND GND GND
+3V3
100n
GND
10k
+3V3
+5V
ECC508
PA00/XIN32
1
PA01/XOUT32
2
PA02 3
PA03 4
PA04 9
PA05 10
PA06 11
PA07 12
PA08 13
PA09 14
PA10 15
PA11 16
PA12 21
PA13 22
PA14 23
PA15 24
PA16 25
PA17 26
PA18
27
PA19 28
PA20 29
PA21 30
PA22 31
PA23 32
PA24/USB_DM
33
PA25/USB_DP
34
PA27 39
PA28 41
PA30/SWCLK
45 PA31/SWDIO
46
PB02 47
PB03 48
PB08 7
PB09 8
PB10 19
PB11 20
PB22 37
PB23 38
RESETN
40
U1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J3
R21
R22
C9C7
1
2
3
4
5
J1
L1
1
2
3
4
D1
C4
Y1
R2
DL1
C2 C6
C5
R3
C3
R6
R4
R5
D2
R1
F1
1 2
3 4
5 6
J2
R8
R9
C8
C12C10
R30
R33
R7
Q8
5 6
1*4
PB1
R14
C1
GND
3*14 VDD_TCX0 48
VDD_MCU 5
VBUS 4
PA11/USB-
2PA12/USB+
1DIO2 8
DIO3 9
DIO4 10
DIO5 11
DIO1 12
DIO0 13
PB15/MOSI
14
PB14/MISO
15
PB13/SCK
16
PB12/SS
17
PA10/RX1
18 PA11/TX1
19
PB9/SDA1
36
PB8/SCL1
35
ANT 26
VREF 32
VRF 6
PA13/SWDIO
41 PA14/SWCLK
42
MCU_NRST
34
STSAFE_RST
31
BOOT0
43
PA8/MCO 20
PA5/ADC5/DAC2 21
PA4/ADC4/DAC1 22
PA3/ADC3 23
PA2/ADC2 24
PA0/WKUP 33
PB7/LPTIM1_IN2 38
PB6/LPTIM1_ETR 39
P57/LPTIM1_IN1 40
PB2/LPTIM1_OUT 37
CRF3 29
CRF2 30
CRF1 28
TCX0_OUT
47
PH0-OSC_IN
46
PH1-OSC_OUT
45
M2
R17
R18
R19
R20
R31
R32
R34
C16C18 C19 C20 C21 C22
R16
SCL 6
SDA 5
U3A
VUSB
D-
D+
USB_ID
D1+
D1-
TP1
TP2
TP3
TP4
TP5
TP6
TP7
TP15
TP18
SWDIO
SWCLK
BOOT0
RST
PA03_VREFA
PA03_VREFA
PA02_AIN0
PA02_AIN0
PB02_AIN10
PB02_AIN10
PB03_AIN11
PB03_AIN11
PA04_AIN4
PA04_AIN4
PA05_AIN5
PA05_AIN5
PA06_AIN6
PA06_AIN6
PA07_AIN7
PA07_AIN7
PA22_TC4-W0
PA22_TC4-W0
PA23_TC4-W1
PA23_TC4-W1
PA10_TCC0-W2
PA10_TCC0-W2
PA11_TCC0-W3
PA11_TCC0-W3
PB10_TCC0-W4
PB10_TCC0-W4
PB11_TCC0-W5
PB11_TCC0-W5
PB23_S5_RX
PB23_S5_RX
RESET#
RESET#
PB22_S5_TX
PB22_S5_TX
PA09_S0_I2C_SCL
PA09_S0_I2C_SCL
PA09_S0_I2C_SCL
PA08_S0_I2C_SDA
PA08_S0_I2C_SDA
PA08_S0_I2C_SDA
PA19_S1_MISO
PA19_S1_MISO
PA17_S1_SCK
PA17_S1_SCK
PA16_S1_MOSI
PA16_S1_MOSI
PA21_TCC0-W7
PA21_TCC0-W7
PA20_TCC0-W6
PA20_TCC0-W6
PA20_TCC0-W6
PA18_USB_ID
USB_ID/2.3A
USB_P
USB_N
PA00_XIN32
PA01_XOUT32
PA31_SWDIO
PA30_SWCLK
RESETN
PB08_AIN3
VBATT/2.5A
PA13_SCK
PA13_SCK
PA14_RF_SSN
PA14_RF_SSN
PA27_RF_NRES
PA27_RF_NRES
PA15_MISO_RX
PA15_MISO_RX
PA15_MISO_RX
PA12_MOSI_TX
PA12_MOSI_TX
PA12_MOSI_TX
PB09_BOOT0
PB09_BOOT0
ArturoGuadalupi
A
B
C
D
E
1 2 3 4 5 6 7 8
A
B
C
D
E
1 2 3 4 5 6 7 8
J7