EduShield
Použité piny na Arduino
Pin | Funkce | Pin | Funkce |
D2 (INT) | Button | A0(D14) | Fotorezistor |
D3 (INT) | RTC SQW out | A1(D15) | Termistor |
D4 | --- | A2(D16) | Red LED |
D5 (PWM) | RGB LED – G | A3(D17) | Orange LED |
D6 (PWM) | RGB LED – B | A4(D18) | I2C SDA pin |
D7 | --- | A5(D19) | I2C SCK pin |
D8 | --- | ||
D9 (PWM) | RGB LED – R | ||
D10 | --- | ||
D11 | --- | ||
D12 | --- | ||
D13 | Green LED |
Přiřazení pinů v ATtiny2313 k vývodům na konektoru pro displej (pin 1 je vlevo dole):
AVR
PB4 | PB1 | PB0 | PB3 | PB2 | PD6 |
PA1 | PA0 | PD2 | PD3 | PD4 | PD5 |
Arduino
D13 | D10 | D9 | D12 | D11 | D8 |
D2 | D3 | D4 | D5 | D6 | D7 |
LED (CA označují pozice, SEG jednotlivé segmenty)
CA1 | SEGA | SEGF | CA2 | CA3 | SEGB |
SEGE | SEGD | SEGH(DP) | SEGC | SEGG | CA4 |
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