Microchip Technology ATMEGA1608-MUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.06 | $1.06 |
| 15+ | $1.03 | $15.45 |
| 25+ | $1.01 | $25.25 |
| 50+ | $0.95 | $47.50 |
| 100+ | $0.84 | $84.00 |
| N+ | $0.17 | 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, PWM, 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 ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-VQFN (5x5) |
| Package / Case | 32-VFQFN Exposed Pad |
| ROHS |  |
The Microchip ATMEGA1608-MUR is a high-performance 8-bit AVR microcontroller in a compact 32-VFQFN package. It offers 16KB of flash and 2KB of SRAM, running at up to 20MHz with a supply range of 1.8V to 5.5V. Integrated peripherals include PWM, Brown-out Detection, Power-on Reset, and Watchdog Timer. Designed for -40°C to +85°C operation, it provides a balanced mix of memory, speed, and I/O for mid-range embedded applications.
- 16KB flash + 2KB RAM: Ample space for complex firmware and data buffers.
- 32-pin VFQFN with exposed pad: Excellent thermal performance in compact size.
- 20MHz speed: Fast execution for real-time control.
- Wide voltage range (1.8V-5.5V): Flexible power supply design.
- Rich peripherals: PWM, BOD, POR, WDT reduce external components.
Advanced Motor Control
With 16KB flash and 2KB RAM, it can run field-oriented control for BLDC motors in power tools, using its PWM and ADC peripherals.
IoT Edge Nodes
The 32-pin VFQFN package and 20MHz speed allow it to process sensor data and communicate via UART/SPI in smart agriculture nodes.
Medical Device Interfaces
Its 1.8V operation and small footprint suit wearable glucose monitors, where the BOD ensures safe operation during battery swaps.
Robotics Controllers
2KB RAM supports multi-servo control and path planning algorithms for educational robots, with the exposed pad aiding thermal dissipation.
Home Automation Hubs
It can manage Zigbee or proprietary RF modules, handling protocol stacks in smart lighting or security systems.
Automotive Infotainment
In the -40°C to 85°C range, it handles button matrices and rotary encoders in car audio head units, with PWM for display backlighting.
- Q: What is the RAM size?
- A: It has 2KB of SRAM.
- Q: What package is this?
- A: It comes in a 32-pin VFQFN package with exposed pad.
- Q: What is the maximum speed?
- A: It runs at up to 20MHz.
- Q: Does it support PWM?
- A: Yes, it includes PWM channels.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V.
ATMEGA1608-MUR.pdf
- Q: What is the RAM size?
- A: It has 2KB of SRAM.
- Q: What package is this?
- A: It comes in a 32-pin VFQFN package with exposed pad.
- Q: What is the maximum speed?
- A: It runs at up to 20MHz.
- Q: Does it support PWM?
- A: Yes, it includes PWM channels.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V.
