Microchip Technology

ATTINY45V-10XU  

Microcontrollers

Microchip Technology's ATTINY45V-10XU is a low-power, 8-bit microcontroller (MCU) that belongs to the AVR Enhanced series. This device is designed for a wide range of applications, including industrial, automotive, and consumer electronics. Here's a detailed description of the ATTINY45V-10XU, its features, and potential applications:

Description:

The ATTINY45V-10XU is a surface-mount, 8-pin microcontroller featuring an 8-bit RISC architecture for high code density and fast execution. It is built on a 0.35µm CMOS process and operates at a supply voltage range of 1.8V to 5.5V. The device is available in a 8-pin PDIP (Plastic Dual In-Line Package) or a SOIC (Small Outline Integrated Circuit) package.

Features:

1. CPU: 8-bit RISC CPU with 16 general-purpose registers and a high code density execution.
2. Flash Memory: 4KB of In-System Programmable Flash memory for storing the program code.
3. SRAM: 256 bytes of internal SRAM for data storage.
4. I/O Ports: 6 I/O pins with optional internal pull-up resistors.
5. Power Saving: Power consumption as low as 100nA in Standby mode and 0.5mA in Active mode.
6. Clock System: Internal RC oscillator (2MHz to 20MHz) or external clock source.
7. Timers: 8-bit Timer/Counter with 8-bit asynchronous Timer/Counter and watchdog timer.
8. Communications: 1 USART for serial communication, supporting SPI, I2C, and USART modes.
9. ADC: 6-channel, 10-bit Analog-to-Digital Converter.
10. Programmable I/O: I/O pins can be configured as input, output, or as special function pins.
11. Bootloader: On-chip bootloader for easy firmware updates.
12. Security: JTAG and SPI programming interface with security bit protection.
13. Operating Temperature: -40°C to +85°C.

Applications:

1. Industrial Control: Small motor control, sensor interfacing, and process control systems.
2. Automotive: In-vehicle infotainment systems, window control, and lighting control.
3. Consumer Electronics: Home appliances, remote controls, and portable devices.
4. Medical Devices: Patient monitoring systems, wearable devices, and diagnostic equipment.
5. Smart Home: IoT devices, home automation, and security systems.
6. Power Management: Energy harvesting systems, battery management, and power monitoring.
7. Sensor Networks: Data acquisition and processing in wireless sensor networks.
8. RF Applications: RF control and interfacing for various applications, such as remote switches and garage door openers.

The ATTINY45V-10XU is a versatile and efficient microcontroller suitable for a wide range of applications, particularly where low power consumption and compact form factor are crucial. Its combination of features makes it an attractive choice for developers looking to implement cost-effective and energy-efficient solutions.

ATTINY45V-10XU Documents

Download datasheets and manufacturer documentation for ATTINY45V-10XU

Datasheets :

ATTINY25,45,85(V) Summary       ATTINY25/45/85(V) Datasheet      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       MBB/Label Chgs 16/Nov/2018      

Design Resources :

ATtiny45 Development Tool Selector      

HTML Datasheet :

ATTINY25,45,85(V) Summary      

PCN Design/Specification :

Marking Chgs 11/Jul/2017       Copper Bonding Wire 06/Jun/2014      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH