Microchip Technology ATSAMD21E18A-AZVAO
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 10.30 | Dhs. 10.30 |
| 15+ | Dhs. 9.96 | Dhs. 149.40 |
| 25+ | Dhs. 9.75 | Dhs. 243.75 |
| 50+ | Dhs. 9.21 | Dhs. 460.50 |
| 100+ | Dhs. 8.12 | Dhs. 812.00 |
| N+ | Dhs. 1.62 | Price Inquiry |
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ATSAMD21E18A-AZVAO Automotive-Grade 32-Bit Microcontroller
The ATSAMD21E18A-AZVAO is a high-performance, low-power automotive-grade microcontroller from Microchip Technology, featuring an ARM® Cortex®-M0+ 32-bit processor core running at 48MHz. This MCU is part of the SAM D21G and Functional Safety (FuSa) product series, designed specifically for mission-critical automotive, industrial, and safety-critical applications.
Key Features & Benefits
- Automotive-Grade Reliability: AEC-Q100 qualified for harsh automotive environments with extended temperature range (-40°C to 125°C)
- High Performance: 32-bit ARM Cortex-M0+ core operating at 48MHz delivers efficient processing power for real-time control applications
- Generous Memory: 256KB Flash program memory and 32KB SRAM provide ample space for complex firmware and data buffering
- Rich Connectivity: Integrated USB, I2C, LINbus, SPI, and UART/USART interfaces enable seamless communication with sensors, actuators, and host systems
- Advanced Peripherals: Built-in DMA, I2S, PWM, WDT, brown-out detection, and POR ensure robust system operation
- Flexible I/O: 26 programmable I/O pins support diverse interface requirements
- Precision Analog: 10x 12-bit ADC channels and 1x 10-bit DAC enable accurate sensor measurement and signal generation
- Low Power Design: Wide voltage supply range (1.62V to 3.63V) optimizes power efficiency in battery-powered and energy-sensitive applications
Ideal Applications
The ATSAMD21E18A-AZVAO is perfectly suited for:
- Automotive body control modules and dashboard systems
- Industrial automation and motor control
- Medical device interfaces and monitoring equipment
- Telecommunications infrastructure
- Aerospace avionics and control systems
- Safety-critical embedded systems requiring functional safety certification
Why Choose HQICKEY?
As an authorized distributor of Microchip Technology semiconductors, HQICKEY guarantees 100% authentic components with full traceability and manufacturer warranty support. We maintain extensive inventory for rapid fulfillment and provide technical documentation, application notes, and engineering support to accelerate your design cycle.
Our global logistics network ensures just-in-time delivery for OEMs and contract manufacturers, while our quality assurance processes meet the stringent requirements of aerospace, automotive, and medical device industries.
Related Resources
- Explore our complete Microcontrollers collection - Browse our full range of automotive-grade, industrial, and aerospace-qualified microcontrollers
- Visit HQICKEY homepage - Discover our comprehensive catalog of high-reliability semiconductors for critical applications
- Read our Technical Blog - Access application notes, design guides, and the latest industry insights
Order the ATSAMD21E18A-AZVAO today and benefit from HQICKEY's commitment to quality, authenticity, and technical excellence in high-reliability semiconductor distribution.
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SAM D21G, Functional Safety (FuSa) |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Speed | 48MHz |
| Connectivity | I2C, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 26 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.63V |
| Data Converters | A/D 10x12b; D/A 1x10b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Memory Type | Surface Mount |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Package / Case | 32-TQFP (7x7) |
| Supplier Device Package | 32-TQFP |
| ROHS |  |
ATSAMD21E18A-AZVAO.pdf