Microchip Technology ATMEGA162-16PU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.87 | $5.87 |
| 15+ | $5.69 | $85.35 |
| 25+ | $5.56 | $139.00 |
| 50+ | $5.25 | $262.50 |
| 100+ | $4.64 | $464.00 |
| N+ | $0.93 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATmega |
| Packaging | Tube | |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | EBI/EMI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 35 |
| Program Memory Size | 16KB (8K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 512 x 8 |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Through Hole |
| Supplier Device Package | 40-PDIP |
| Package / Case | 40-DIP (0.600", 15.24mm) |
| ROHS |  |
The Microchip ATMEGA162-16PU is a high-performance 8-bit AVR microcontroller in a 40-pin DIP package. It delivers 16MHz operation with 16KB flash memory and 1KB SRAM, supporting a wide 2.7V to 5.5V supply range. Integrated features include Brown-out Detection, Power-on Reset, PWM channels, and a Watchdog Timer, making it a robust choice for industrial and educational embedded applications.
- Wide Voltage Range (2.7V-5.5V): Enables direct interfacing with both 3.3V and 5V peripherals without level shifters, simplifying system design.
- DIP Package for Easy Prototyping: The 40-pin DIP allows breadboard mounting, accelerating development cycles for hobbyists and engineers.
- Integrated Safety Features: Brown-out Detection and Watchdog Timer provide automatic reset and recovery, enhancing field reliability in unattended systems.
- Proven AVR Architecture: 16MHz throughput with efficient 8-bit instruction set, ideal for cost-sensitive control applications.
Industrial Control Systems
The ATMEGA162-16PU's 16MHz AVR core and PWM channels enable precise control of motors and actuators in industrial environments, with a wide 2.7V-5.5V supply range ensuring compatibility with legacy 5V systems.
Embedded Data Logging
With 1KB SRAM and 16KB flash, this MCU can store sensor data and run logging algorithms for environmental monitoring, supported by its low-power sleep modes and robust WDT for field reliability.
Automotive Aftermarket Modules
Operating from -40°C to 85°C, the ATMEGA162-16PU suits automotive add-on devices like tire pressure monitors or lighting controllers, leveraging its Brown-out Detection for stable operation under voltage fluctuations.
Prototyping and Education
The 40-pin DIP package is breadboard-friendly, making it an excellent choice for teaching embedded systems and rapid prototyping of 8-bit designs with AVR architecture.
Home Automation Hubs
Its PWM outputs can drive dimmable LED lighting or fan speed controllers, while the WDT ensures automatic recovery in unattended smart home installations.
Portable Instrumentation
The low-voltage operation down to 2.7V allows battery-powered handheld meters, with the POR circuit ensuring clean startup from cold battery conditions.
- Q: What is the maximum operating frequency of the ATMEGA162-16PU?
- A: The ATMEGA162-16PU operates at up to 16MHz with a supply voltage range of 2.7V to 5.5V.
- Q: What package is the ATMEGA162-16PU available in?
- A: It comes in a 40-pin DIP (0.600", 15.24mm) package, ideal for through-hole prototyping.
- Q: Does the ATMEGA162-16PU include a watchdog timer?
- A: Yes, it features a Watchdog Timer (WDT) along with Brown-out Detection and Power-on Reset.
- Q: What is the program memory size of this AVR MCU?
- A: It has 16KB of in-system programmable flash memory (8K x 16 words).
ATMEGA162-16PU.pdf
- Q: What is the maximum operating frequency of the ATMEGA162-16PU?
- A: The ATMEGA162-16PU operates at up to 16MHz with a supply voltage range of 2.7V to 5.5V.
- Q: What package is the ATMEGA162-16PU available in?
- A: It comes in a 40-pin DIP (0.600", 15.24mm) package, ideal for through-hole prototyping.
- Q: Does the ATMEGA162-16PU include a watchdog timer?
- A: Yes, it features a Watchdog Timer (WDT) along with Brown-out Detection and Power-on Reset.
- Q: What is the program memory size of this AVR MCU?
- A: It has 16KB of in-system programmable flash memory (8K x 16 words).
