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ATTINY12L-4PU

Name: ATTINY12L-4PU
Rating: 4.7 (12 reviews)

IC MCU 8BIT 1KB FLASH 8DIP

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仕様

Series	AVR® ATtiny
Part Status	Obsolete
DigiKey Programmable	Not Verified
Core Processor	AVR
Core Size	8-Bit
Speed	4MHz
Peripherals	POR, WDT
Number of I/O	6
Program Memory Size	1KB (512 x 16)
Program Memory Type	FLASH
EEPROM Size	64 x 8
Voltage - Supply (Vcc/Vdd)	2.7V ~ 5.5V
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Through Hole
Supplier Device Package	8-PDIP
Package / Case	8-DIP (0.300", 7.62mm)
Base Product Number	ATTINY12

概要

Description

The ATTINY12L-4PU is a low-power microcontroller from the AVR family, developed by Atmel (now part of Microchip Technology). It features an 8-bit RISC architecture, allowing for efficient code execution. The chip operates at a maximum clock speed of 4 MHz and includes 1 KB of flash memory for program storage, 64 bytes of SRAM, and 32 bytes of EEPROM for data retention.
Key features of the ATTINY12L-4PU include 12 I/O pins, two 8-bit timers, and a 10-bit ADC, making it suitable for various applications such as sensor interfacing and simple control tasks. The microcontroller can run on a wide voltage range (1.8V to 6V), enhancing its versatility in battery-operated devices.
Designed for low-power applications, it has various sleep modes to conserve energy. The device is available in a DIP (Dual In-line Package) format, facilitating easy integration into prototype circuits. Overall, the ATTINY12L-4PU is an excellent choice for small, efficient projects requiring minimal computing power.

Package

The ATTINY12L-4PU is packaged in an 8-pin PDIP (Plastic Dual In-line Package) form factor. This package type is suitable for through-hole mounting and is commonly used in various electronic applications.

Pinout

The ATTINY12L-4PU is an 8-bit microcontroller from Atmel's AVR family. It features a total of 8 pins.
Here is a brief overview of the pin assignments and their primary functions:
1. VCC: Power supply pin.
2. GND: Ground pin.
3. Port B (PB0 to PB3): General-purpose I/O pins. These can be used for digital input/output. PB0 and PB1 can serve as external interrupts.
4. PB2: Can also function as an analog comparator input.
5. PB3: Can serve as a reset pin if configured as such.
6. Port A (PA0 to PA3): Used for analog inputs (ADC) in applications requiring analog-to-digital conversion.
The microcontroller operates at a voltage range of 1.8V to 6.0V and has a maximum clock speed of 4 MHz. It is suitable for low-power applications and is often used in simple control tasks, sensor interfacing, and other embedded systems.

Manufacturer

The ATTINY12L-4PU is manufactured by Microchip Technology Inc., a leading semiconductor company headquartered in Chandler, Arizona, USA. Microchip specializes in microcontroller, analog, and interface products, providing a wide range of integrated circuits (ICs) for various applications, including automotive, industrial, consumer, and communication sectors. The company is known for its development of microcontrollers, particularly the PIC and AVR families, and offers extensive support for embedded systems, including development tools and software. Microchip's focus is on creating versatile and cost-effective solutions for engineers and developers in the electronics industry.

Application

The ATTINY12L-4PU is a versatile 8-bit microcontroller suitable for various applications including simple automation systems, battery-operated devices, sensor interfacing, LED control, and small robotics. Its low power consumption makes it ideal for portable electronics, while its EEPROM storage allows for data logging. It's commonly used in hobby projects, educational tools, and prototyping for embedded systems.

Equivalent

The ATTINY12L-4PU is a low-power 8-bit microcontroller from Atmel (now part of Microchip Technology). Equivalent products include the ATTINY13, ATTINY25, and ATTINY45, which offer similar features and pin configurations. However, the specific pin count and memory sizes may vary. For precise compatibility, check datasheets for exact specifications and requirements.