Microchip Technology Tariff Inquiry

ATTINY861V-10PU

The ATTINY861V-10PU is a low-power, high-performance 8-bit microcontroller (MCU) from Microchip Technology. It is part of the AVR Enhanced series and is based on the AVR core, which is known for its efficient instruction set and low power consumption.

Description:

The ATTINY861V-10PU is a surface-mount, 28-pin microcontroller that comes in a VQFN (Very thin Quad Flat No-leads) package. It features 8 KB of In-System Programmable Flash memory, 512 bytes of EEPROM, and 6 KB of SRAM (Static Random-Access Memory).

Features:

1. Core: AVR Enhanced core with 32 general-purpose registers, running at a maximum frequency of 12 MHz.
2. Memory: 8 KB In-System Programmable Flash memory, 512 bytes EEPROM, and 6 KB SRAM.
3. I/O: 21 I/O lines with support for external interrupts, PWM, and other functions.
4. ADC: 8-channel, 10-bit Analog-to-Digital Converter (ADC) with up to 7 external inputs and one internal temperature sensor.
5. Communication: USART for serial communication, and a 2-wire Serial Interface (TWI).
6. Timers: 2 8-bit Timer/Counters with PWM and Input Capture/Output Compare capabilities.
7. Clock system: Internal RC oscillator, external clock source, and a clock division system.
8. Power management: Sleep modes to reduce power consumption, including Idle, ADC Noise Reduction, Power Down, and Power Save.
9. Security: In-System Programming (ISP) and In-Application Programming (IAP) for secure firmware updates.
10. Brownout detection: Provides protection against voltage drops during operation.

Applications:

The ATTINY861V-10PU is suitable for a wide range of applications due to its low power consumption, small form factor, and versatile features. Some common applications include:

1. Battery-powered devices: Wireless sensors, portable electronics, and IoT devices.
2. Industrial control: Small motor control, relay switching, and signal processing.
3. Consumer electronics: Appliances, toys, and home automation systems.
4. Medical devices: Glucose meters, pulse oximeters, and other portable medical instruments.
5. Automotive: Small control modules, sensors, and actuators.
6. Security systems: Access control, intrusion detection, and smart locks.

The ATTINY861V-10PU's combination of low power consumption, compact size, and a wide range of features make it an ideal choice for many embedded systems and IoT applications.