Crack alarm for cobra 11 ben. Dec 27, 2014 - The link you provided is not hardware, but software called the ATtiny.

Hi guys, Anyone have any documentation on hooking up a Microcontoller in general to a RS232 cable from the computer, it dose not have to be just for teh ATTiny84, but I'm stuck on a stage on what I need to look for on a chip and where to put the wires like TX and RX. I got the datasheet of the ATTiny84 and it tells me all of them are inputs and I'm just not sure on how to take the next step and if I do know where to plug in a wire I just would like to know why there and what to look for on other units if I wish to explorer other options or other Microcontollers.

Does anyone know a good programming board for the ATtiny84 that does flashing and Debugging at the same time so I dont have to remove it from the breadboard? Hi guys, Anyone have any documentation on hooking up a Microcontoller in general to a RS232 cable from the computer, it dose not have to be just for teh ATTiny84, but I'm stuck on a stage on what I need to look for on a chip and where to put the wires like TX and RX. I got the datasheet of the ATTiny84 and it tells me all of them are inputs and I'm just not sure on how to take the next step and if I do know where to plug in a wire I just would like to know why there and what to look for on other units if I wish to explorer other options or other Microcontollers. Does anyone know a good programming board for the ATtiny84 that does flashing and Debugging at the same time so I dont have to remove it from the breadboard?

Summary The high-performance, Microchip's picoPower® 8-bit AVR® RISC-based microcontroller combines 8KB ISP flash memory, 512-Byte EEPROM, 512-Byte SRAM, 12 general purpose I/O lines, 32 general purpose working registers, an 2 timers/counters (8-bit/16-bit) with two PWM channels each, internal and external interrupts, 8-channel 10-bit A/D converter, programmable gain stage (1x, 20x) for 12 differential ADC channel pairs, programmable watchdog timer with internal oscillator, internal calibrated oscillator, and four software selectable power saving modes. The device operates between 1.8-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processor speed.