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ATTINY88-MMHR

The ATTINY88-MMHR is a microcontroller unit (MCU) produced by Microchip Technology. It is part of the AVR Enhanced series of 8-bit MCUs and is based on the low-power AVR RISC architecture. The ATTINY88-MMHR is available in a 8-pin Multi-Mission Module (QFN/MLF) package.

Key Features:

1. CPU: 8-bit AVR RISC-based microcontroller with a maximum operating frequency of 16 MHz.
2. Memory: 8 KB of In-System Programmable Flash memory, 1 KB of EEPROM, and 1 KB of SRAM.
3. I/O: 8 general-purpose I/O lines with optional resistors, and 2 I/O lines with independent power switch.
4. ADC: 6-channel, 10-bit Analog-to-Digital Converter (ADC) with up to 11 input channels.
5. Communication: 1 USART, which can be configured as a USART or an SPI interface.
6. Timers: 2 8-bit Timer/Counters with PWM and Input Capture/Output Compare capabilities.
7. Clock System: Internal RC oscillator with a frequency range of 2-16 MHz, and an external clock source option.
8. Voltage Range: 1.8-5.5 V operating voltage, and I/O pins compatible with 5 V TTL levels.
9. Power Saving: Sleep modes, power reduction techniques, and I/O pin state retention during sleep.
10. Security: JTAG interface disabled by default for enhanced security.

Applications:

1. Industrial control systems: Due to its robustness and low power consumption, the ATTINY88-MMHR is suitable for applications like motor control, sensor interfacing, and data acquisition.
2. Home automation: The ATTINY88-MMHR can be used in smart home devices, such as lighting control, temperature monitoring, and security systems.
3. Medical devices: For simple medical equipment, like blood pressure monitors, glucose meters, and other portable medical devices.
4. Consumer electronics: In devices like remote controls, toys, and small appliances, the ATTINY88-MMHR can be used for control and interfacing.
5. Automotive: The ATTINY88-MMHR can be used in automotive applications for simple control systems, such as window control, door locks, and lighting.
6. Battery-powered devices: The low-power features of the ATTINY88-MMHR make it suitable for battery-powered applications, like wireless sensors and portable instruments.

The ATTINY88-MMHR's combination of features, such as low power consumption, versatile I/O, and a compact package, make it a popular choice for a wide range of embedded applications.