The ATTINY87-MUR from Microchip Technology is a high-performance, low-power AVR 8-bit microcontroller that combines 8KB ISP flash memory, 512-Byte EEPROM, 512-Byte SRAM, 18 general purpose I/O lines, 32 general purpose working registers, a single cycle precision 12-bit ADC, and a JTAG interface for on-chip-debug. The device operates between 1.8-5.5 volts, making it suitable for a wide range of applications, including battery-operated devices.
Key Features:
- Advanced RISC Architecture – The ATTINY87-MUR boasts 131 powerful instructions, most of which are executed in a single clock cycle, allowing the device to achieve throughputs approaching 1 MIPS per MHz while maintaining the power efficiency inherent to the AVR core.
- Non-volatile Program and Data Memories – With 8KB of in-system self-programmable flash, 512B EEPROM, and 512B SRAM, the ATTINY87-MUR provides flexible yet reliable storage options for both code and data.
- Peripheral Features – This microcontroller includes a variety of peripherals such as an ADC with up to 12 channels, two 8-bit timer/counters with separate prescaler and compare mode, one 16-bit timer/counter with separate prescaler, compare mode, and capture mode, a programmable watchdog timer with internal oscillator, and a serial programmable USART.
- Comprehensive Power Management – Multiple sleep modes optimize power consumption across different operational states, contributing to the energy efficiency of the microcontroller for power-sensitive designs.
- Operating Conditions – The ATTINY87-MUR operates in a temperature range from -40°C to 85°C and offers full compatibility with the 1.8V to 5.5V voltage range, providing a versatile solution for various environmental conditions.
- Package and Speed Grades – The microcontroller is available in a 32-lead TQFP package and supports a wide clock frequency range, making it adaptable for different system requirements.
Applications:
The versatility of the ATTINY87-MUR allows it to be used in a broad array of applications, including but not limited to, consumer electronics, automotive industries, industrial control systems, and medical devices. Its robust feature set and flexible interfacing options make it an ideal choice for sophisticated control applications that require efficient power usage and compact design.
