Questions tagged [attiny13]

The high-performance, low-power Microchip 8-bit AVR RISC-based microcontroller combines 1KB ISP flash memory, 64B SRAM, 64B EEPROM, a 32B register file, and a 4-channel 10-bit A/D converter. The device supports a throughput of 20 MIPS at 20 MHz and operates between 2.7-5.5 volts.

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Low Power Pin Change Detection (ATtiny)

I want to use an ATtiny as data logger for the opening and closing of a door/window. For that I am using a reed-switch. Since I want to run it from a 3V coin battery, long term power consumption is ...
3
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Can I connect a voltage, higher that the 1.1V bandgap voltage, to an ADC pin

Can I (attempt to) measure a voltage that is higher that the ADCs Vref, without damaging my IC? I'm trying to measure the battery voltage using a resistive divider, and using the internal 1.1V ...
0
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2answers
1k views

How to add Attiny13 to Attiny board profile in Arduino IDE 1.6?

Several months ago, I asked how to add (or where to get) Attiny13 to the list of boards in the Attiny package available in github: https://github.com/damellis/attiny In post 1.5 IDE, the package is ...
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Where are the chip configurations stored in IDE 1.6.x? How to modify them?

With the new 1.6.x version of the Arduino IDE, obscurity of adding new chips has gained new level. It now seems you have to add HTTP links to some JSON files in single-line edit field in settings. I ...