| Circuitos Integrados | ||
|---|---|---|
| ATTiny12 |
|---|
| 8-Bit AVR ®microcontroller with 1 kb In-system programmable flash memory |
| PDF datasheet |
| PB5 / RESET | 1 • | 8 | VCC |
| PB3 / XTAL1 | 2 | 7 | PB2 / T0 / SCK |
| PB4 / XTAL2 | 3 | 6 | PB1 / INT0 / AIN1 / MISO |
| GND | 4 | 5 | PB0 / AIN0 / MOSI |
| Pin | Symbol | Description |
|---|---|---|
| 1 | PB5 / RESET | PB5 / chip reset (active low) |
| 2 | PB3 / XTAL1 | PB3 / Inverting oscillator amplifier input |
| 3 | PB4 / XTAL2 | PB4 / Inverting oscillator amplifier output |
| 4 | GND | Ground |
| 5 | PB0 / AIN0 / MOSI | PB0 / Analog comparator positive input / Serial programming input |
| 6 | PB1 / INT0 / AIN1 / MISO | PB1 / External interrupt 0 / Analog comparator negative input / Serial programming input |
| 7 | PB2 / T0 / SCK | PB2 / Timer/Counter 0 external counter input / Serial clock |
| 8 | VCC | Supply voltage |
| Specifications |
|---|
| (typical values under recommended operating conditions, unless specified) |
| Parameter | Value | Unit |
|---|---|---|
| Flash program memory | 1 | kb |
| EEPROM memory | 64 | bytes |
| Operating voltage |
1.8-5.5 (ATTiny12V-1) 2.7-5.5 (ATTiny12L-4) 4.0-5.5 (ATTiny12-8) |
V |
| Speed grade |
0-1.2 (ATTiny12V-1) 0-4 (ATTiny12L-4) 0-8 (ATTiny12-8) |
MHz |
| Active power consumption (at 4 MHz, 3V) | 2.2 | mA |
| Idle mode power consumption (at 4 MHz, 3V) | 0.5 | mA |
| Power-down mode power consumption (at 4 MHz, 3V) | <1 | µA |
| Notes |
|---|
|
| Note |
|---|
| Data is maintained by an independent source and accuracy is not guaranteed. Check with the manufacturer's datasheet for up-to-date information. |
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