Difference between revisions of "QTPy49"
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Line 31: | Line 31: | ||
# GND | # GND | ||
# 3.3V | # 3.3V | ||
− | # AD3 | + | # SS, AD3 |
− | # MOSI | + | # MOSI, S10 |
− | # MISO | + | # MISO, D9 |
− | # SCK | + | # SCK, D8 |
=== J4 - UART === | === J4 - UART === |
Revision as of 15:48, 2 June 2022
Contents
Features
- QT Py
- SAMD or RP2040 QT Py card support
- Socketed
- Power input
- 7-12V
- 5V
- 49x49mm ODAS form factor
Connectors
- Ground, Voltage, Signal (GVS) connections
J1 - DC In
- 7-12V
- Center positive
J2 - Short Regulator
- Install if J1 has 5V
- No need to install U2 regulator
J3 - SPI
- GND
- 3.3V
- SS, AD3
- MOSI, S10
- MISO, D9
- SCK, D8
J4 - UART
- GND
- 3.3V
- D6, TX
- D7, RX
J5 - I2C
- GND
- 3.3V
- D4, SDA
- D5, SCL
J6 - AD3
- Digital I/O 3
- Analog In 3
- PWM output
- Capacitive touch input
- Pinout
- GND
- 3.3V
- AD3
J7 - AD2
- Digital I/O 2
- Analog In 2
- PWM
- Capacitive touch input
- Pinout
- GND
- 3.3V
- AD2
J8 - AD1
- Digital I/O 1
- Analog In 1
- Capacitive touch input
- AREF pin
- Pinout
- GND
- 3.3V
- AD1
J9 - AD0
- Digital I/O 0
- Analog In 0
- True analog output with 10 bit precision
- Does not have PWM
- Capacitive touch input
- Pinout
- GND
- 3.3V
- AD0
Mechanicals