The ATMEGA164P-B15MZ is a high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller from Microchip Technology. Combining 16KB ISP flash memory, 1KB EEPROM, 2KB SRAM, and running at up to 20MHz, this microcontroller offers a robust platform for embedded applications.
Key Features
- Advanced RISC Architecture: With 131 powerful instructions, most of which are executed in a single clock cycle, the ATMEGA164P-B15MZ achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
- JTAG Interface: For on-chip debugging, the device comes with a JTAG interface enabling easy integration with development environments.
- Power Efficiency: PicoPower technology allows the ATMEGA164P-B15MZ to operate under extreme low power, making it ideal for battery-operated applications.
- Peripherals: A variety of peripherals including USART, SPI, and two-wire serial interface (I2C compatible), along with a 10-bit ADC, provide the flexibility needed for complex applications.
- Package: The product is available in a 44-pin QFN package, providing a compact footprint for space-constrained applications.
Applications
With its comprehensive feature set, the ATMEGA164P-B15MZ is suitable for a wide array of applications such as industrial control systems, sensor networks, automotive, home automation, and IoT devices. Its robust I/O capabilities and extensive interrupt system enable it to handle multiple tasks simultaneously, making it a versatile choice for multitasking environments.
Technical Specifications
Parameter
Value
CPU Speed (MHz)
Up to 20
Flash Memory
16KB
EEPROM
1KB
SRAM
2KB
Voltage Range
1.8V - 5.5V
I/O Pins
35
Package
44-pin QFN
Overall, the ATMEGA164P-B15MZ from Microchip Technology stands out as a reliable and efficient microcontroller choice for designers looking to optimize their embedded systems without compromising on performance.
