Microchip Technology ATMEGA1609-MFR
Regular price
$1.65
Regular price
$1.74
Sale price
$1.65
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.65 | $1.65 |
| 15+ | $1.60 | $24.00 |
| 25+ | $1.57 | $39.25 |
| 50+ | $1.48 | $74.00 |
| 100+ | $1.31 | $131.00 |
| N+ | $0.26 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | megaAVR® 0, Functional Safety (FuSa) |
| Packaging | Cut Tape (CT) | NULL |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 41 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 16x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-UQFN (6x6) |
| Package / Case | 48-UFQFN Exposed Pad |
| ROHS |  |
The Microchip ATMEGA1609-MFR is an 8-bit AVR MCU in a 48-UFQFN package. It operates from 1.8V to 5.5V at 20MHz, with 16KB Flash and 2K RAM. It includes PWM, WDT, POR, and BOR, rated for -40°C to 125°C.
- Extended temperature range (-40°C to 125°C) – reliable in harsh environments.
- Wide voltage range (1.8-5.5V) – simplifies power supply design.
- AVR core efficiency – low power consumption at 20MHz.
- 48-pin package – provides ample I/O for complex designs.
Automotive Sensor Nodes
125°C rating and 5V operation make it suitable for engine bay sensors.
Industrial Process Controllers
16KB Flash and 2K RAM support PID control loops in compact PLCs.
Smart Building Automation
Low power modes and wide voltage range enable battery-powered thermostats.
Consumer Robotics
AVR core with PWM allows precise servo control in hobby robots.
Agricultural Monitoring
Robust temperature range and low cost make it ideal for field-deployed loggers.
Portable Power Tools
5V operation and high-speed PWM drive brushless motors efficiently.
- Q: What core does the ATMEGA1609-MFR use?
- A: It uses the AVR core.
- Q: What is the maximum operating temperature?
- A: It is rated for -40°C to 125°C.
- Q: How much Flash memory is available?
- A: It has 16KB of Flash.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V.
- Q: What package is this?
- A: It comes in a 48-UFQFN Exposed Pad package.
Base Product Number ：
ATMEGA1609
ATMEGA1609-MFR.pdf
- Q: What core does the ATMEGA1609-MFR use?
- A: It uses the AVR core.
- Q: What is the maximum operating temperature?
- A: It is rated for -40°C to 125°C.
- Q: How much Flash memory is available?
- A: It has 16KB of Flash.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V.
- Q: What package is this?
- A: It comes in a 48-UFQFN Exposed Pad package.
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