• ATtiny461A

The high-performance Microchip 8-bit AVR® RISC-based microcontroller combines 4 KB ISP Flash memory, 256B EEPROM, 256B SRAM, 16 general purpose I/O lines, 32 general purpose working registers, debugWIRE for on-chip debugging, an 8-bit timer/counter with compare modes, an 8-bit high-speed timer/counter with PWM and separate prescaler, universal serial interface (USI), internal and external interrupts, an 11-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, and four software selectable power saving modes. The device operates between 2.7-5.5 volts.

By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processor speed.

Program Memory Type Flash
Program Memory Size (KB) 4
Data EEPROM (bytes) 256
Timers 1 x 8-bit - 1 x 16-bit
Stand alone PWM 6
Number of ADCs 0
Diff ADC Inputs 16
ADC Channels 11
Max ADC Resolution (bits) 10
Number of Comparators 1
Temp. Range Min. -40
Temp. Range Max. 150
Operation Voltage Max.(V) 5.5
Operation Voltage Min.(V) 1.8
Pin Count 20
Low Power No
I2C 1 -I2C

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  • Brand: Microchip
  • Product Code: ATtiny461
  • Availability: In Stock
  • 2.34€

  • Ex Tax: 1.95€