Datasheet

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
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VDD_NRF
VDD_NRF
VBUS
VDD_NRF
VDD_NRF
VDD_NRF
VDD_NRF
WINC_SPI_MISO4
WINC_CHIP_EN_PIN4
P0.04/AIN25
P0.29/AIN55
P0.265
P0.275
LED_B_PIN5
P0.05/AIN35
BAT_CHRG_PIN2
LED_G_PIN5
WINC_SPI_SSN4
BAT_PGOOD_PIN2
P0.135
P0.215
LED_R_PIN5
P0.31/AIN75
P0.155
BAT_VSENSE_PIN2
WINC_RSTN_PIN4
P0.03/AIN15
NRF_USB_DP2
NRF_USB_DM2
P0.235
NRF_QSPI_CSN5
NRF_QSPI_SIO35
NRF_QSPI_SIO15
NRF_QSPI_CLK5
NRF_QSPI_SIO25
NRF_QSPI_SIO05
P0.175
WINC_WAKE_PIN4
WINC_SPI_MOSI4
P0.30/AIN65
P0.145
P0.165
P0.28/AIN45
P0.00/XL1
P0.01/XL2
P1.07
WINC_SPI_SCK4
P0.245
P0.255
MODE_BTN_PIN5
SWDCLK5
SWDIO5
WINC_IRQN_PIN4
P0.225
P0.205
P0.18/RESET5
Title
Size Document Number Rev
Date: Sheet of
<Doc> V1.0
nRF52840 Core
A4
3 5Monday, August 05, 2019
Title
Size Document Number Rev
Date: Sheet of
<Doc> V1.0
nRF52840 Core
A4
3 5Monday, August 05, 2019
Title
Size Document Number Rev
Date: Sheet of
<Doc> V1.0
nRF52840 Core
A4
3 5Monday, August 05, 2019
C27
4.7uF_16V_0603
L3
10uH_0603
C11
DNP_0402
C17 DNP_0402
C29
4.7uF_16V_0603 R20 0R_0402
C9 100nF_0402
C30
100pF_0402
C15 100pF_0402
J4
U.FL-R-SMT-1
1
2
3
Y1
32MHz
1
3
2
4
C13
100nF_0402
C12 12pF_0402
C26
4.7uF_16V_0603
C14
1.0uF_0402
C23
1.0pF_0402
C32
100nF_0402
R22 100K_0402
C22
DNP_0402
R21 0R_0402
C21 12pF_0402
C28
100nF_0402
C8 1.0uF_0402
C31
100pF_0402
L2
15nH_0402
L4 3.3nH_0402
C10 12pF_0402
C24
1.0pF_0402
C18
100nF_0402
C16 12pF_0402
C25
820pF_0402
Y2
32.768kHz
ANT1
2.4G-ANT
FEED
1
GND
2
GND
3
U3
nRF52840-QIAA
P0.00/XL1
D2
DEC1
C1
P0.01/XL2
F2
P0.26
G1
P0.27
H2
P0.04/AIN2
J1
P0.05/AIN3
K2
P0.06
L1
P0.07
M2
P0.08
N1
P1.08
P2
P1.09
R1
P0.11
T2
P0.12
U1
VDD
W1
VDDH
Y2
DCCH
AB2
DECUSB
AC5
VBUS
AD2
D-
AD4
D+
AD6
P0.13
AD8
P0.14
AC9
P0.15
AD10
P0.16
AC11
P0.17
AD12
P0.18/RESET
AC13
VDD
AD14
P0.19
AC15
P0.20
AD16
P0.21
AC17
P0.22
AD18
P0.23
AC19
P0.24
AD20
P0.25
AC21
P1.00
AD22
VDD
AD23
SWDCLK
AA24
SWDIO
AC24
P1.01
Y23
P1.02
W24
P1.03
V23
P1.04
U24
P1.05
T23
P1.06
R24
P1.07
P23
DEC5
N24
P0.09/NFC1
L24
P0.10/NFC2
J24
ANT
H23
VSS_PA
F23
DEC6
E24
DEC3
D23
XC1
B24
XC2
A23
VDD
A22
P1.10
A20
P1.11
B19
DEC2
A18
P1.12
B17
P1.13
A16
P1.14
B15
P1.15
A14
P0.03/AIN1
B13
P0.02/AIN0
A12
P0.28/AIN4
B11
P0.29/AIN5
A10
P0.30/AIN6
B9
P0.31/AIN7
A8
VSS
B7
DEC4
B5
DCC
B3
VDD
B1
TPAD
74
NRF_USB_DM
NRF_USB_DP
P1.13
P1.12
P1.11
P1.10
P1.09
P1.08
P1.07
P1.06
P1.05
P1.04
P1.03
P1.02
P1.01
P1.00
P0.31/AIN7
P0.30/AIN6
P0.29/AIN5
P0.28/AIN4
P0.27
P0.26
P0.25
P0.21
P0.17
P0.16
P0.15
P0.14
P0.13
P0.08
P0.07
P0.06
P0.05/AIN3
P0.04/AIN2
P0.03/AIN1
P0.02/AIN0
P0.01/XL2
P0.00/XL1
P0.26
P0.27
DEC1
P0.04/AIN2
P0.05/AIN3
P0.06
P0.07
P0.08
P1.08
P1.09
P0.11
P0.12
DECUSB
P0.18/RESET P0.19
NRF_USB_DM NRF_USB_DP P0.13 P0.14 P0.15 P0.16 P0.17 P0.18/RESET P0.19 P0.20 P0.21 P0.22 P0.23 P0.24 P0.25 P1.00
SWDCLK
SWDIO
P1.01
P1.02
P1.03
P1.04
P1.05
P1.06
P1.07
DEC5
P0.09/NFC1
P0.10/NFC2
ANT
P0.00/XL1
P0.01/XL2
ANT_FEED
DEC4_6
DEC3
XC1
XC2
P1.14
P1.15
P0.23
P0.24
DEC2
P1.10 P1.11 P1.12 P1.13 P1.14 P1.15 P0.03/AIN1 P0.02/AIN0 P0.28/AIN4 P0.29/AIN5 P0.30/AIN6 P0.31/AIN7
SWDCLK
SWDIO
P0.12
P0.11
P0.22
P0.20
NFC1
NFC2
P0.09/NFC1
P0.10/NFC2