AT91R40008-66AU-999
RoHS 
RoHS compliant
RoHS compliantPackage 100-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
MCU 32-Bit 91R ARM7TDMI RISC ROMLess 1.8V 100-Pin LQFP
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Buying Options
Total Price: USD $12.08
Unit Price: USD $12.0824
≥1 USD $12.0824
≥10 USD $10.9824
≥100 USD $9.9616
Inventory: 1033
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Length 14mm
Height Seated (Max) 1.6mm
Technical
ROM Programmability FLASH
Core Architecture ARM
ROM (words) 0
Address Bus Width 24
Number of Timers/Counters 3
DAC Channels NO
PWM Channels NO
Data Bus Width 32b
DMA Channels NO
Has ADC NO
Bit Size 32
Connectivity EBI/EMI, UART/USART
Core Size 16/32-Bit
Program Memory Type ROMless
Peripherals POR, WDT
Core Processor ARM7?
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Voltage - Supply (Vcc/Vdd) 1.65V~1.95V
RAM Size 256K x 8
Speed 75 MHz
Number of I/O 32
Oscillator Type External
Interface EBI/EMI, UART, USART
Supply Voltage-Max (Vsup) 1.95V
Operating Supply Voltage 1.8V
Qualification Status Not Qualified
Base Part Number AT91R40008
Time@Peak Reflow Temperature-Max (s) 40
Frequency 66MHz
Terminal Pitch 0.5mm
Supply Voltage 1.8V
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position QUAD
Technology CMOS
Subcategory Microcontrollers
Number of Terminations 100
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Series AT91
Published 1997
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 100
Package / Case 100-LQFP
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Factory Lead Time 10 Weeks
Alternative Model
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