Overview
The ATMEGA8535-16AUR is a high-performance, low-power 8-bit microcontroller from Microchip Technology, based on the AVR enhanced RISC architecture. This microcontroller is designed to deliver throughputs approaching 1 MIPS per MHz by executing instructions in a single clock cycle, allowing system designers to optimize power consumption versus processing performance. It features 8KB of programmable flash memory, 544 bytes of SRAM, and 512 bytes of EEPROM, along with an 8-channel 10-bit A/D converter.
Key Specifications
| Specification | Value |
|---|---|
| Part Number | ATMEGA8535-16AUR |
| Microcontroller Type | 8-bit AVR |
| Flash Memory | 8 KB (4K x 16) |
| SRAM | 544 bytes |
| EEPROM | 512 bytes |
| Max. Operating Frequency | 16 MHz |
| Pin Count | 44 |
| Package Type | 44-TQFP (10x10) |
| Operating Voltage (Vcc) | 2.7 to 5.5 V |
| Temperature Range | -40°C to 85°C |
| ADC Channels | 8 |
| ADC Resolution | 10 bits |
| Timers | 3 |
| PWM Channels | 4 |
| SPI | 1 |
| TWI (I2C) | 1 |
| UART | 1 |
Key Features
- Low-power CMOS technology
- 8-bit AVR RISC architecture
- 8KB of programmable flash memory
- 544 bytes of SRAM and 512 bytes of EEPROM
- 8-channel 10-bit A/D converter
- Three timers and four PWM channels
- One SPI, one TWI (I2C), and one UART interface
- Brown-out detect/reset, power-on reset (POR), and watchdog timer (WDT)
- Support for 32kHz RTC and calibrated RC oscillator
Applications
The ATMEGA8535-16AUR is versatile and can be used in a variety of applications, including:
- Embedded systems requiring low power consumption and high performance
- Industrial control systems
- Automotive electronics
- Consumer electronics
- Robotic and automation projects
- IoT devices
Q & A
- What is the maximum operating frequency of the ATMEGA8535-16AUR?
The maximum operating frequency is 16 MHz. - How much flash memory does the ATMEGA8535-16AUR have?
The ATMEGA8535-16AUR has 8 KB of programmable flash memory. - What is the operating voltage range of the ATMEGA8535-16AUR?
The operating voltage range is 2.7 to 5.5 V. - How many ADC channels does the ATMEGA8535-16AUR have?
The ATMEGA8535-16AUR has 8 ADC channels. - Does the ATMEGA8535-16AUR support SPI, I2C, and UART interfaces?
Yes, it supports one SPI, one TWI (I2C), and one UART interface. - What is the temperature range for the ATMEGA8535-16AUR?
The temperature range is -40°C to 85°C. - How many PWM channels are available on the ATMEGA8535-16AUR?
There are four PWM channels available. - Does the ATMEGA8535-16AUR have a watchdog timer?
Yes, it has a watchdog timer (WDT). - How many general-purpose registers are present in the AVR microcontroller?
There are 32 general-purpose 8-bit registers. - What is the package type of the ATMEGA8535-16AUR?
The package type is 44-TQFP (10x10).
