Datasheet Microchip ATTINY861A-MUR

ManufacturerMicrochip
SeriesATtiny861A
Part NumberATTINY861A-MUR

The high-performance Microchip picoPower 8-bit AVR RISC-based microcontroller combines 8KB flash memory, 512B EEPROM, 512-Byte SRAM, 16 general purpose I/O lines, 32 general purpose working registers, an 8-bit timer/counter with compare modes, an 8-bit high speed timer/counter, a 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

Datasheets

Appendix A - ATtiny261A Specification at 125?C Datasheet
PDF, 1.5 Mb, File published: Dec 10, 2016
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ATtiny261A/461A/861A - Complete Datasheet
PDF, 8.9 Mb, File published: May 1, 2011
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ATtiny261A/461A/861A - Summary Datasheet
PDF, 599 Kb, File published: May 1, 2011
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Prices

Packaging

PackageVQFN

Parametrics

ADC Input11
ADC with ComputationNo
Angular TimerNo
Architecture8
CPU Type8-bit AVR
CRCNo
Class B HardwareNo
Emulated EEPROM in Flash512
High Voltage CapableNo
I2C1
Internal OscillatorYes
Internal Voltage ReferenceYes Bandgap
Lead Count32
Math AcceleratorNo
Max 16-Bit Digital Timers1
Max 8-Bit Digital Timers1
Max ADC Resolution10 Bits
Max CPU Speed20 MHz
Max PWM outputs6 including complementary
Number of Comparators1
Operation Voltage Max5.5 V
Operation Voltage Min1.8 V
Package Width5x5x1mm
Peripheral Pin Select / Pin MuxingNo
Pin count20
Program Memory Size8 KB
SPI1
SRAM512 Bytes
Temp Range Max85
Temp Range Min-40
Zero Cross detectNo

Other Options

ATtiny261A ATtiny461A

Model Line

Manufacturer's Classification

  • Microcontrollers > 8-bit Microcontrollers

Other Names:

ATTINY861AMUR, ATTINY861A MUR

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