Microchip Technology ATMEGA1608-AFR
Regular price
$1.38
Regular price
$1.45
Sale price
$1.38
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.38 | $1.38 |
| 15+ | $1.33 | $19.95 |
| 25+ | $1.31 | $32.75 |
| 50+ | $1.23 | $61.50 |
| 100+ | $1.09 | $109.00 |
| N+ | $0.22 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | megaAVR® 0, Functional Safety (FuSa) |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Number of I/O | 27 |
| 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 12x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-TQFP (7x7) |
| Package / Case | 32-TQFP |
| ROHS |  |
The ATMEGA1608-AFR from Microchip Technology is an 8-bit AVR MCU operating at 20MHz. It provides 16KB Flash and 2KB RAM in a 32-TQFP package. Supporting 1.8V to 5.5V and temperatures up to 125°C, it includes brown-out reset, POR, and WDT, making it robust for automotive and industrial use.
- High temperature tolerance: -40 to 125°C suits extreme environments.
- Wide voltage range: 1.8V-5.5V simplifies power design.
- Proven AVR core: Reliable and easy-to-program architecture.
- Compact package: 32-TQFP balances I/O count and size.
Automotive Body Electronics
125°C rating and 5.5V tolerance handle under-hood conditions.
Industrial Motor Protection
WDT and brown-out reset ensure fail-safe operation in harsh plants.
Smart Agriculture Sensors
Wide voltage range allows direct solar/battery power without regulation.
HVAC Controllers
20MHz AVR core manages multi-stage heating/cooling algorithms.
Power Tools
High temp tolerance and robust I/O withstand vibration and heat.
Outdoor Lighting
1.8V-5.5V operation simplifies power design for LED streetlights.
- Q: What is the maximum operating temperature?
- A: Up to 125°C, suitable for automotive and industrial environments.
- Q: What is the supply voltage range?
- A: 1.8V to 5.5V, flexible for various power rails.
- Q: How fast does it run?
- A: 20MHz, adequate for real-time control.
- Q: What memory does it have?
- A: 16KB Flash and 2KB RAM.
Base Product Number ：
ATMEGA1608
ATMEGA1608-AFR.pdf
- Q: What is the maximum operating temperature?
- A: Up to 125°C, suitable for automotive and industrial environments.
- Q: What is the supply voltage range?
- A: 1.8V to 5.5V, flexible for various power rails.
- Q: How fast does it run?
- A: 20MHz, adequate for real-time control.
- Q: What memory does it have?
- A: 16KB Flash and 2KB RAM.
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