ATTINY24A-SSU Devices Electronic

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The device operates between 1.8-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.

ATTINY24A-SSU Devices Electronic Parameter (Specification)

High Performance, Low Power AVR® 8-bit Microcontroller
• Advanced RISC Architecture
– 120 Powerful Instructions – Most Single Clock Cycle Execution
– 32 x 8 General Purpose Working Registers
– Fully Static Operation

• High Endurance, Non-volatile Memory Segments
– 2K/4K/8K Bytes of In-System, Self-programmable Flash Program Memory

• Endurance: 10,000 Write/Erase Cycles
– 128/256/512 Bytes of In-System Programmable EEPROM

• Endurance: 100,000 Write/Erase Cycles
– 128/256/512 Bytes of Internal SRAM
– Data Retention: 20 years at 85°C / 100 years at 25°C
– Programming Lock for Self-programming Flash & EEPROM Data Security

• Peripheral Features
– One 8-bit and One 16-bit Timer/Counter with Two PWM Channels, Each
– 10-bit ADC

• 8 Single-ended Channels
• 12 Differential ADC Channel Pairs with Programmable Gain (1x / 20x)
– Programmable Watchdog Timer with Separate On-chip Oscillator
– On-chip Analog Comparator
– Universal Serial Interface

• Special Microcontroller Features
– debugWIRE On-chip Debug System
ATtiny24A/44A/84A
tinyAVR® Data Sheet
Introduction
ATtiny24A/44A/84A are low-power CMOS 8-bit microcontrollers based on the AVR® enhanced RISC
architecture. By executing powerful instructions in a single clock cycle, the ATtiny24A/44A/84A achieves
throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption
versus processing speed.
 2020 Microchip Technology Inc. Data Sheet Complete DS40002269A-page 2
ATtiny24A/44A/84A
– In-System Programmable via SPI Port
– Internal and External Interrupt Sources

• Pin Change Interrupt on 12 Pins
– Low Power Idle, ADC Noise Reduction, Standby and Power-down Modes
– Enhanced Power-on Reset Circuit
– Programmable Brown-out Detection Circuit with Software Disable Function
– Internal Calibrated Oscillator
– On-chip Temperature Sensor

• I/O and Packages
– Available in 20-pin WQFN/VQFN, 14-pin SOIC, 14-pin PDIP and 15-ball UFBGA
– Twelve Programmable I/O Lines

• Operating Voltage:
– 1.8 – 5.5V

• Speed Grade:
– 0 – 4 MHz @ 1.8 – 5.5V
– 0 – 10 MHz @ 2.7 – 5.5V
– 0 – 20 MHz @ 4.5 – 5.5V

• Industrial Temperature Range: -40°C to +85°C
• Low Power Consumption
– Active Mode:

• 210 µA at 1.8V and 1 MHz
– Idle Mode:
• 33 µA at 1.8V and 1 MHz
– Power-down Mode:
• 0.1 µA at 1.8V and 25°C

ATTINY24A-SSU Devices Electronic Feature And Application

automotive system