AT91R40008-66AU
- Mfr.Part #
- AT91R40008-66AU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 16/32BIT ROMLESS 100LQFP
- Stock
- 6,241
- In Stock :
- 6,241
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Pin Count :
- 100
- Peripherals :
- POR, WDT
- EEPROM Size :
- --
- Interfaces :
- EBI/USART
- Program Memory Size :
- --
- Height Seated (Max) :
- 1.6mm
- Speed :
- 66MHz
- Product Status :
- Active
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RoHS :
- Details
- Data Bus Width :
- 32 bit
- Package / Case :
- 100-LQFP
- Terminal Position :
- QUAD
- Number of Timers/Counters :
- 10 Timer
- Mounting Style :
- SMD/SMT
- Core Size :
- 16/32-Bit
- Core Processor :
- ARM7®
- Factory Lead Time :
- 9 Weeks
- Dimensions :
- 14 x 14 x 1.4mm
- Mounting Type :
- Surface Mount
- Connectivity :
- EBI/EMI, UART/USART
- Number of I/O :
- 32
- Length :
- 14mm
- Brand :
- Microchip Technology / Atmel
- Oscillator Type :
- External
- Has ADC :
- No
- Terminal Pitch :
- 0.5mm
- Data Converters :
- --
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Height :
- 1.4mm
- Pbfree Code :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~1.95V
- RoHS Status :
- ROHS3 Compliant
- RAM Size :
- 256K x 8
- Address Bus Width :
- 24
- Manufacturer :
- Microchip
- Supply Voltage-Max (Vsup) :
- 1.95V
- Base Part Number :
- AT91R40008
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Category :
- ARM Microcontrollers - MCU
- Surface Mount :
- yes
- Series :
- AT91
- Supply Voltage :
- 1.8V
- ROM (words) :
- 0
- Supplier Device Package :
- 100-LQFP (14x14)
- Operating Temperature :
- -40°C~85°C TA
- Family Name :
- AT91
- Number of I/Os :
- 32 I/O
- Minimum Operating Temperature :
- -40 °C
- Device Core :
- ARM7TDMI
- PWM Channels :
- No
- Terminal Form :
- Gull wing
- Width :
- 14mm
- DAC Channels :
- No
- Typical Operating Supply Voltage :
- 3.6 (Maximum) V
- Base Product Number :
- AT91R40008
- Instruction Set Architecture :
- RISC
- External Data Bus Width :
- 16
- Product Type :
- ARM Microcontrollers - MCU
- Number of Pins :
- 100
- Published :
- 1997
- Program Memory Type :
- ROMless
- Interface Type :
- EBI, USART
- Package Type :
- LQFP
- Supply Voltage-Min (Vsup) :
- 1.65V
- DMA Channels :
- No
- Subcategory :
- Microcontrollers - MCU
- Packaging :
- Tray
- Package :
- Tray
- Maximum Operating Temperature :
- +85 °C
- Lead Free :
- Lead Free
- Number of Terminations :
- 100
- Bit Size :
- 32
- Datasheets
- AT91R40008-66AU

Microcontrollers Atmel (Microchip Technology) AT91R40008-66AU Overview
The Microcontrollers Atmel (Microchip Technology) AT91R40008-66AU is a sophisticated, ROMless microcontroller unit (MCU) engineered to provide a flexible and efficient platform for embedded systems. This MCU combines a 16/32-bit RISC processor core with high integration of key peripherals, making it ideal for applications where space and power efficiency are critical. Its ROMless architecture offers designers the freedom to select the most suitable memory type for their specific applications, while still benefiting from the powerful capabilities of the AT91 family.
AT91R40008-66AU Features
- 16/32-bit RISC Architecture: Provides high-performance processing capable of supporting complex algorithms and functions.
- ROMless Configuration: Offers flexibility in memory usage, allowing for custom memory solutions tailored to specific applications.
- 100-pin LQFP Package: Ensures a compact footprint while still providing ample I/O capabilities for interfacing with other components.
- High Integration: Features integrated peripherals that reduce the need for additional external components, facilitating a more efficient design layout.
AT91R40008-66AU Applications
- Industrial Control Systems: The high-speed processing and configurable memory of the AT91R40008-66AU make it ideal for managing complex control tasks in automated manufacturing environments.
- Automotive Applications: Utilized in vehicle systems for real-time processing of sensor data and actuator control, enhancing both performance and safety.
- Smart Home Devices: Powers smart home automation systems, providing the computational power required to coordinate various IoT devices seamlessly.
- Portable Medical Devices: Its low power consumption and compact size make it suitable for handheld medical devices that require reliable, real-time data processing.
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