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Exact specifications should be obtained from the product data sheet.
| Manufacturer Product Number | AT91M42800A-33AU-999 |
| Manufacturer | Microchip Technology |
| NavitasChip Part Number | NAVI-2050608 |
| Description | IC MCU 16/32BIT ROMLESS 144LQFP |
| Spec | 144-LQFP |
| Package | Tape & Reel (TR) |
| Datasheet | Datasheet |
Product Attributes
| Type | Description |
|---|---|
| Category | Microcontrollers |
| Manufacturer | Microchip Technology |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Core Processor | ARM7® |
| Core Size | 16/32-Bit |
| Speed | 33MHz |
| Connectivity | EBI/EMI, SPI, UART/USART |
| Peripherals | POR, WDT |
| Number of I/O | 54 |
| Program Memory Type | ROMless |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
| Oscillator Type | External |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 144-LQFP (20x20) |
| Part Status | Active |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheet | Microchip Technology AT91M42800A-33AU-999 Datasheet |
| Product Image | View Large Image |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | RoHS Compliant |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Product Description
The AT91M42800A-33AU-999 is a Microcontroller (MCU) manufactured by Microchip Technology (Microchip). Integrated Circuit Microcontroller 16/32bit Romless in 144-Pin LQFP Package, housed in a compact 144-LQFP (20x20) package.
Facing annual BOM cost reduction pressure? NavitasChip provides agile sourcing solutions to keep your production running.
Key Technical Specifications
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting: Surface Mount
- Package: 144-LQFP
- Device Package: 144-LQFP (20x20)
- RoHS Compliant
Applications
Widely adopted for:
- embedded systems
- IoT devices
- industrial automation
- wearable devices
Why Choose NavitasChip for AT91M42800A-33AU-999?
NavitasChip offers hard-to-find component sourcing for legacy systems for the AT91M42800A-33AU-999 and thousands of other electronic components.
- Availability: Same-day Shipping Options
- Packaging: Available in factory Tape & Reel (TR) or Cut Tape. All custom quantities are professionally repackaged with ESD Shielding and Vacuum-Sealed MBB (Moisture Barrier Bags) in strict adherence to MSL standards.
- Fast Shipping: Ships from Shenzhen / Hong Kong / Singapore via DHL/FedEx/UPS
- Quality Assurance: Inbound check with MPN and Date Code review
- Technical Support: Datasheet and compliance documentation available
Global Shipping
AT91M42800A-33AU-999 sourced and shipped via our Asia-Pacific distribution network.
AT91M42800A-33AU-999 - Request a quote today.
Disclaimer: NavitasChip is an independent distributor of electronic components. We are not affiliated with, endorsed by, or an authorized distributor for the manufacturers listed on this page. All trademarks and brand names are the property of their respective owners and are used solely for identification purposes.
Stock quantities are dynamic and updated in real-time. For large quantity orders (1,000+ units), please contact us for real-time stock verification and custom pricing.
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In Stock: 733 pcs
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Factory Lead Time
Weeks, typically
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Payment Methods
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Delivery Services
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