AT91M40800-33AI
- Mfr.Part #
- AT91M40800-33AI
- Manufacturer
- Microchip Technology
- Package / Case
- TQFP
- Datasheet
- Download
- Description
- IC MCU 16/32BIT ROMLESS 100LQFP
- Stock
- 28,561
- In Stock :
- 28,561
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Qualification Status :
- Not Qualified
- Temperature Grade :
- Industrial
- Number of Programmable I/O :
- 32
- DMA Channels :
- No
- Number of Timers/Counters :
- 10
- JESD-609 Code :
- e0
- ECCN Code :
- 3A991.A.2
- DAC Channels :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Min Operating Temperature :
- -40°C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Bit Size :
- 32
- Frequency :
- 33MHz
- Terminal Pitch :
- 0.5mm
- Number of Pins :
- 100
- Peak Reflow Temperature (Cel) :
- 240
- RAM (bytes) :
- 8192
- Max Supply Voltage :
- 3.6V
- Core Architecture :
- ARM
- Access Time :
- 33 μs
- Number of I/Os :
- 32
- ROM (words) :
- 0
- RoHS Status :
- RoHS Compliant
- PWM Channels :
- No
- Number of I/O :
- 32
- Terminal Position :
- QUAD
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pin Count :
- 100
- Package / Case :
- TQFP
- Power Supplies :
- 2/3.3V
- Interface :
- USART
- RoHS :
- Compliant
- Supply Voltage :
- 3V
- Max Frequency :
- 40 MHz
- Speed :
- 47.7 MHz
- Has ADC :
- No
- Length :
- 14mm
- HTS Code :
- 8542.31.00.01
- Number of Terminations :
- 100
- Terminal Form :
- Gull wing
- Height Seated (Max) :
- 1.6mm
- Max Operating Temperature :
- 85°C
- Lead Free :
- Contains Lead
- Memory Type :
- FLASH, ROMless
- Mount :
- Surface Mount
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Additional Feature :
- ALSO OPERATES AT 1.8V MIN SUPPLY
- RAM Size :
- 8kB
- Data Bus Width :
- 32b
- Min Supply Voltage :
- 1.8V
- Frequency (Max) :
- 40MHz
- Address Bus Width :
- 24
- Datasheets
- AT91M40800-33AI

Microcontrollers Microchip Technology AT91M40800-33AI Overview
The Microcontrollers Microchip Technology AT91M40800-33AI is a robust microcontroller unit (MCU) designed for applications requiring a high-performance processor without onboard memory. Manufactured by Microchip Technology, this MCU leverages a 16/32-bit architecture, making it exceptionally versatile for various complex applications. It is housed in a 100-pin Low-profile Quad Flat Package (LQFP), offering ample pinouts for extensive functionality while maintaining a compact footprint. The lack of built-in ROM encourages flexibility in system design, allowing engineers to customize memory configurations according to specific project requirements.
AT91M40800-33AI Features
This MCU integrates a rich set of features to support diverse application needs, including advanced interrupt capabilities and various peripheral interfaces, which facilitate extended device connectivity and real-time responsiveness. The processor's architecture is designed to optimize power consumption and increase processing power, which is crucial for scalable and efficient system designs.
AT91M40800-33AI Applications
- Industrial Automation: In this setting, the AT91M40800-33AI can manage complex control systems due to its high-speed processing capabilities and extensive I/O options, enhancing machine-to-machine communication.
- Smart Home Devices: Utilized in smart thermostats, security systems, and home automation hubs, where its ability to interface with various sensors and actuators plays a critical role.
- Automotive Applications: Suitable for in-vehicle networks and control systems, thanks to its robust processing capabilities and resistance to environmental extremes.
- Portable Devices: Its low power consumption makes it ideal for battery-operated portable devices, such as handheld medical instruments and gaming devices.
- Communication Systems: Acts as a central processing unit in complex communication hardware, supporting multiple communication protocols and data processing tasks.
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