nRF52840

MCU_Nordic

Multiprotocol BLE/ANT/2.4 GHz/802.15.4 Cortex-M4F SoC, AQFN-73

Symbol

74 pins
Schematic symbol for nRF52840
Units
1
Kind
part
Grid
on 1.27 mm

Footprint

74 pads
Footprint for nRF52840
Library
Package_DFN_QFN
Mount
smd
Courtyard
9 × 9 mm
Link
exact
Footprint page
Open →

3D model

STEP

Package_DFN_QFN_Nordic_AQFN-73-1EP_7x7mm_P0.5mm

7 × 7 × 0.85 mm

193 KB STEP

Library
Package_DFN_QFN_Nordic_AQFN-73-1EP_7x7mm
Link
exact
Model page
Open →

Pins and pads

Every pin on the symbol has a pad on the footprint.

PinNameTypePad
A8AIN7/P0.31bidirectionalA8
B1VDDpower_inB1
B3DCCpower_outB3
B5DEC4passiveB5
B7VSSpower_inB7
B9AIN6/P0.30bidirectionalB9
C1DEC1passiveC1
D2XL1/P0.00bidirectionalD2
EPVSSpassiveEP
F2XL2/P0.01bidirectionalF2
G1P0.26bidirectionalG1
H2P0.27bidirectionalH2
J1AIN2/P0.04bidirectionalJ1
K2AIN3/P0.05bidirectionalK2
L1P0.06bidirectionalL1
M2TRACECLK/P0.07bidirectionalM2
N1P0.08bidirectionalN1
P2P1.08bidirectionalP2
R1TRACEDATA3/P1.09bidirectionalR1
T2TRACEDATA2/P0.11bidirectionalT2
U1TRACEDATA1/P0.12bidirectionalU1
W1VDDpassiveW1
Y2VDDHpower_inY2
A10AIN5/P0.29bidirectionalA10
A12AIN0/P0.02bidirectionalA12
A14P1.15bidirectionalA14
A16P1.13bidirectionalA16
A18DEC2passiveA18
A20P1.10bidirectionalA20
A22VDDpassiveA22
A23XC2inputA23
AB2DCCHpower_outAB2
AC5DECUSBpassiveAC5
AC9P0.14bidirectionalAC9
AD2VBUSpower_inAD2
AD4D-bidirectionalAD4
AD6D+bidirectionalAD6
AD8P0.13bidirectionalAD8
B11AIN4/P0.28bidirectionalB11
B13AIN1/P0.03bidirectionalB13
B15P1.14bidirectionalB15
B17P1.12bidirectionalB17
B19P1.11bidirectionalB19
B24XC1inputB24
D23DEC3passiveD23
E24DEC6passiveE24
F23VSS_PApower_inF23
H23ANTpassiveH23
J24NFC2/P0.10bidirectionalJ24
L24NFC1/P0.09bidirectionalL24
N24DEC5passiveN24
P23P1.07bidirectionalP23
R24P1.06bidirectionalR24
T23P1.05bidirectionalT23
U24P1.04bidirectionalU24
V23P1.03bidirectionalV23
W24P1.02bidirectionalW24
Y23P1.01bidirectionalY23
AA24SWDCLKinputAA24
AC11P0.16bidirectionalAC11
AC13P0.18/~{RESET}bidirectionalAC13
AC15P0.19bidirectionalAC15
AC17P0.21bidirectionalAC17
AC19P0.23bidirectionalAC19
AC21P0.25bidirectionalAC21
AC24SWDIObidirectionalAC24
AD10P0.15bidirectionalAD10
AD12P0.17bidirectionalAD12
AD14VDDpassiveAD14
AD16P0.20bidirectionalAD16
AD18P0.22bidirectionalAD18
AD20P0.24bidirectionalAD20
AD22TRACEDATA0/P1.00bidirectionalAD22
AD23VDDpassiveAD23

On real boards

20+ designs use this part

16 placed it by name in a schematic; 4 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.

Provenance

Credit
KiCad Libraries Contributors
Licence
CC-BY-SA-4.0-with-KiCad-exception
Link method
exact
Cross-check
passed