RPICT Development Datasheet: Difference between revisions
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* PD0 (Arduino Pin 0) is RXD. | * PD0 (Arduino Pin 0) is RXD. | ||
* PD1 (Arduino Pin 1) is TXD. | * PD1 (Arduino Pin 1) is TXD. | ||
==Library== | |||
[http://lechacal.com/RPICT/RPICTlib/RPICTlib_v1.1.0.zip] | |||
Revision as of 12:14, 6 November 2019
RPICT with MCP3208
Applies to :
- RPICT7V1 Version 2
- RPICT7V1 Version 3
- RPICT8 Version 3.0
- RPICT8 Version 1.3
- RPICT4V3 Version 2
- RPICT4V3 Version 3
- RPI_LCT4V3
- RPI_LCT8
Generalities
Microcontroller: Atmega328p
ADC: MCP3208
ADC
ADC is accessed using standard SPI port on Atmega328p using pins MISO MOSI SCK.
Chip select differs according to board type slave or master.
| Board Type | Atmel Pin | Arduino Pin |
|---|---|---|
| Master | PB2 | 10 |
| Slave 1 | PD6 | 6 |
| Slave 2 | PD7 | 7 |
| Slave 3 | PB0 | 8 |
| Slave 4 | PB1 | 9 |
- ADC bits: 12
- ADC Reference: 3300mV
Serial Port
Standard UART is used on Atmega328.
- PD0 (Arduino Pin 0) is RXD.
- PD1 (Arduino Pin 1) is TXD.