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Boot Select button
Disable Flash boot(force USB boot)
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1
explain to me an air core inductor as if I was a child
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7
ADC GPIO pins have diode to VDDIO (other GPIO do not) FET stops leakage through ...
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2
40 Pins connector
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5
PS=0: PFM mode (default, best efficiency)
PS=1: PWM mode (improved ripple but mu...
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4
ADC current = ~150uA
For best performance use external 3.0V shunt ref (e.g. LM4...
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3
VSYS
3V3
3V3
3V3
VSYS
3V3
VSYS
VBUS
3V3
VBUS
3V3
3V3
1V1
3V3
GPIO14
GPIO15
QSPI_SD1
GPIO5
QSPI_SD0
QSPI_SD2
GPIO14
GPIO13
GPIO10
RUN
GPIO1
GPIO23
USB_D+
GPIO27/ADC1
GPIO15
GPIO24
GPIO22
QSPI_SD1
GPIO3
GPIO20
GPIO9
GPIO4
GPIO9
GPIO11
USB_D-
GPIO6
GPIO26/ADC0
GPIO24
QSPI_SD3
GPIO2
ADC_VREF
GPIO13
GPIO27/ADC1
GPIO5
GPIO7
GPIO11
USB_D+
QSPI_SCLK
ADC_VREF
QSPI_SS
GPIO17
ADC_AVDDD
GPIO1
GPIO18
GPIO16
GPIO19
3V3_EN
GPIO16
3V3_EN
GPIO8
GPIO11
GPIO23
GPIO22
GPIO8
GPIO28/ADC2
QSPI_SD3
RUN
GPIO28/ADC2
GPIO29/ADC3
GPIO19
GPIO12
QSPI_SD2
GPIO0
GPIO20
GPIO10
SWCLK
GPIO6
GPIO12
GPIO26/ADC0
GPIO25
GPIO7
GPIO17
GPIO18
GPIO2
GPIO0
QSPI_SD0
QSPI_SCLK
SWDIO
QSPI_SS
GPIO21
USB_D-
GPIO3
GPIO29/ADC3
GPIO4
R7
Resistance
100 Ω
R12
Resistance
11 Ω
R6
Resistance
27 Ω
C14
Capacitance
0.1 F
C6
Capacitance
0.1 F
C7
Capacitance
0.1 F
C11
Capacitance
0.1 F
R4
Resistance
5.6 Ω
C4
Capacitance
47 F
C10
Capacitance
0.1 F
C18
Capacitance
2.2 F
R10
Resistance
100 Ω
R8
Resistance
1000 Ω
C16
Capacitance
15 F
R6
Resistance
100 Ω
C3
Capacitance
0.1 F
R5
Resistance
10 Ω
C9
Capacitance
0.1 F
R11
Resistance
1 Ω
R3
Resistance
100 Ω
R9
Resistance
200 Ω
C17
Capacitance
15 F
C14
Capacitance
2.2 F
C8
Capacitance
2.2 F
C5
Capacitance
47 F
C5
Capacitance
2.2 F
C13
Capacitance
0.1 F
C12
Capacitance
0.1 F
C15
Capacitance
0.1 F
R13
Resistance
470 Ω
X1
L2
Inductance
20 nH
U2
D1
U1
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Raspberry Pi Pico Rev3 board schematic
Raspberry Pi Pico
Rev3 board schematic
Properties
Pricing & Availability
Distributor | Qty 1 |
|---|---|
Digi-Key | $1.46–$2.48 |
LCSC | $0.26–$0.29 |
Mouser | $2.48 |
Controls
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