Microchip Technology's ATMEGA169-16MI is a low-power, high-performance 8-bit microcontroller unit (MCU) that belongs to the AVR Enhanced series. It is designed for a wide range of applications, including industrial control, medical equipment, and consumer electronics.
Description:
The ATMEGA169-16MI features a high-speed 16 MHz CPU with 16 KB of in-system programmable flash memory, 1 KB of EEPROM, and 1 KB of static RAM (SRAM). It is housed in a 44-pin multi-lead plastic surface mount (MLP) package.
Key Features:
- 16 MHz CPU with enhanced RISC architecture
- 16 KB of in-system programmable flash memory with read-while-write capability
- 1 KB of EEPROM
- 1 KB of SRAM
- 33 general-purpose input/output (GPIO) pins
- 16-bit timer/counter with input capture and output compare
- 8-channel, 10-bit analog-to-digital converter (ADC)
- Programmable watchdog timer (WDT)
- Internal and external interrupts
- On-chip debug system with JTAG interface
- Sleep, power-down, and power-save modes for low-power operation
- Brown-out detection and reset
- Spindle motor control (SPM) instruction for increased code density
- In-circuit serial programming (ICSP) and serial application programming (IAP) capabilities
- Operating voltage range: 1.8 - 5.5 V
- Operating temperature range: -40°C to +85°C
Applications:
- Industrial control systems
- Medical equipment
- Home automation and smart appliances
- Data acquisition and signal processing systems
- Battery-powered devices
- Telecommunication systems
- Portable electronic devices
- Automotive electronics
- Robotics and automation
- Embedded systems in various consumer products
The ATMEGA169-16MI offers a combination of high performance, low power consumption, and a wide range of features, making it suitable for a variety of applications that require a compact, efficient, and reliable MCU.