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Microchip ATMEGA168PB-AU 8-bit AVR Microcontroller, 20 MHz, 16kB Flash, 32-Pin TQFP ATMEGA168PB-AU
Specifications
| Country of Origin | United States |
|---|---|
| Brand | Microchip |
| Height | 1.05mm |
| Length | 7.1mm |
| Model | ATMEGA168PB-AU |
| Width | 7.1mm |
| Mount Type | Surface |
| Series | ATMEGA168PB |
| Maximum Operating Temperature | 85°C |
| Package Type | TQFP |
| Minimum Operating Temperature | -40°C |
| Ram size | 1kB |
| Interface Type | SPI, USART |
| Pin Count | 32 |
| Maximum Supply Voltage | 5.5V |
| Minimum Supply Voltage | 1.8V |
| Device Core | AVR |
| Program Memory Size | 16kB |
| Maximum Clock Frequency | 20MHz |
| Number of Programmable I/Os | 27 |
| Analogue Comparators | 1 |
| Number of Timers | 2 |
| Instruction Set Architecture | RISC |
| ADCs | 8 x 10 Bit |
| Program Memory Type | FLASH |
Key Features
- Operates at up to 20 MHz for high-speed processing.
- Features 16kB on-chip Flash program memory for robust code storage.
- AVR core architecture enables efficient handling of 8-bit instructions.
- Includes 1kB SRAM and internal EEPROM for flexible memory options.
- Supports SPI and USART interfaces for versatile connectivity.
- Surface mount TQFP 32-pin package ensures easy integration onto PCBs.
- Wide operating voltage range from 1.8V to 5.5V for compatibility.
- Ideal for industrial, commercial, and electronic control applications.
Product Description
Microchip ATMEGA168PB-AU 8-bit AVR Microcontroller, 20 MHz, 16kB Flash, 32-Pin TQFP ATMEGA168PB-AU is designed for robust and energy-efficient embedded systems. With its powerful AVR core, this microcontroller offers up to 20 MHz operation enabling high-speed data processing for demanding applications.
Equipped with 16kB Flash program memory, 1kB SRAM, and internal EEPROM, the ATMEGA168PB-AU allows for secure storage of firmware and data. Its 32 programmable I/O pins support flexible hardware interfacing, while its support for SPI, USART, TWI (I2C), USB, CAN, and LIN makes it suitable for a wide range of connectivity requirements.
The microcontroller operates within a voltage range of 1.8V to 5.5V, making it compatible with various system designs. Integrated peripherals, including 8 ADC channels with 10-bit resolution, watchdog timer, precision oscillator, and brown-out detector, increase reliability and functional versatility.
Its 32-pin TQFP surface-mount package ensures ease of installation on PCBs and compact integration into electronic devices. The device is engineered for applications spanning industrial automation, consumer electronics, environmental controls, automotive modules (excluding strict automotive standards), and more.
Operates at up to 20 MHz for high-speed processing. Features 16kB on-chip Flash program memory for robust code storage. AVR core architecture enables efficient handling of 8-bit instructions. Includes 1kB SRAM and internal EEPROM for flexible memory options.
Supports SPI and USART interfaces for versatile connectivity. Surface mount TQFP 32-pin package ensures easy integration onto PCBs. Wide operating voltage range from 1.8V to 5.5V for compatibility. Ideal for industrial, commercial, and electronic control applications.
The Microchip ATMEGA168PB-AU microcontroller is part of the PicoPower megaAVR family, focused on delivering performance and energy efficiency. It is especially suitable for use in manufacturing, process control, embedded design, and industrial automation systems.
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Frequently Asked Questions
The ATMEGA168PB-AU operates at a maximum frequency of 20 MHz, enabling high-speed data processing for various applications.
This model features 16kB of Flash program memory, allowing for robust code storage.
The microcontroller operates within a voltage range of 1.8V to 5.5V, making it compatible with various system designs.
It has 32 programmable I/O pins, providing flexibility for hardware interfacing in embedded systems.
The ATMEGA168PB-AU supports SPI and USART interfaces, allowing for versatile connectivity options.
This model has a height of 1.05 mm, a length of 7.1 mm, and a width of 7.1 mm, fitting into a compact TQFP package.
The microcontroller includes 1kB of SRAM, providing flexible memory options for data storage.
It operates within a temperature range of -40°C to 85°C, suitable for various environmental conditions.
This microcontroller features 8 ADC channels with 10-bit resolution, enhancing its versatility for analog signal processing.
It comes in a surface mount TQFP package, which ensures easy integration onto PCBs.
This microcontroller is part of the ATMEGA168PB series, which focuses on performance and energy efficiency.
The microcontroller utilizes a RISC instruction set architecture, enabling efficient handling of 8-bit instructions.
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