Datasheets
AT91R40008-66AU-999 by:

IC MCU 32BIT ROMLESS 100LQFP

Part Details for AT91R40008-66AU-999 by Microchip Technology Inc

Overview of AT91R40008-66AU-999 by Microchip Technology Inc

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Price & Stock for AT91R40008-66AU-999

Part # Distributor Description Stock Price Buy
DISTI # 68T5114
Newark Mcu, 32Bit, 75Mhz, Lqfp-100, Product Range:At91 Family At91R Series Microcontrollers, Device Core:Arm7Tdmi, Data Bus Width:32 Bit, Operating Frequency Max:75Mhz, Program Memory Size:-, No. Of Pins:100Pins, Ic Case/Package:Lqfp Rohs Compliant: Yes |Microchip AT91R40008-66AU-999 Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 100 $11.6600
$11.6600 Buy Now
DISTI # AT91R40008-66AU-999CT-ND
DigiKey IC MCU 16/32BIT ROMLESS 100LQFP Min Qty: 1 Lead time: 8 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 1000
In Stock
  • 1 $13.7300
  • 25 $12.4800
  • 100 $11.3200
  • 1,000 $11.3200
$11.3200 / $13.7300 Buy Now
DISTI # AT91R40008-66AU-999
Avnet Americas MCU 32-bit 91R ARM7TDMI RISC ROMLess 1.8V 100-Pin LQFP - Tape and Reel (Alt: AT91R40008-66AU-999) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 8 Weeks, 0 Days Container: Reel 0
  • 1 $13.7300
  • 25 $12.4800
  • 100 $11.3200
$11.3200 / $13.7300 Buy Now
DISTI # 556-AT91R4000866AU
Mouser Electronics ARM Microcontrollers - MCU Ind. Temp Green RoHS: Compliant 0
  • 1,000 $11.3200
$11.3200 Order Now
DISTI # AT91R40008-66AU-999
Microchip Technology Inc LQFP, GREEN, IND TEMP, T&R, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes 0

Alternates Available
  • 1 $13.7300
  • 25 $12.4800
  • 100 $11.3200
  • 1,000 $10.3400
  • 5,000 $9.9200
$9.9200 / $13.7300 Buy Now
Future Electronics LQFP, GREEN, IND TEMP, T&R RoHS: Compliant pbFree: Yes Min Qty: 1000 Package Multiple: 1000 Container: Reel 0
Reel
  • 1,000 $11.9900
$11.9900 Buy Now
Onlinecomponents.com MCU - 32-bit ARM7TDMI RISC - ROMLess - 1.8V - 100-Pin LQFP - Tape&Reel 1000 In Stock
2000 Factory Stock
  • 25 $11.5800
  • 50 $11.2800
  • 100 $10.8700
  • 250 $10.6100
  • 500 $10.4500
  • 1,000 $10.3000
  • 3,000 $10.1400
$10.1400 / $11.5800 Buy Now
Quest Components   800
  • 1 $30.4320
  • 206 $23.5848
  • 425 $22.8240
$22.8240 / $30.4320 Buy Now
DISTI # AT91R40008-66AU-999
Avnet Americas MCU 32-bit 91R ARM7TDMI RISC ROMLess 1.8V 100-Pin LQFP - Tape and Reel (Alt: AT91R40008-66AU-999) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 8 Weeks, 0 Days Container: Reel 0
  • 1 $13.7300
  • 25 $12.4800
  • 100 $11.3200
$11.3200 / $13.7300 Buy Now
DISTI # AT91R40008-66AU-999
Avnet Americas MCU 32-bit 91R ARM7TDMI RISC ROMLess 1.8V 100-Pin LQFP - Tape and Reel (Alt: AT91R40008-66AU-999) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 8 Weeks, 0 Days Container: Reel 0
  • 1 $13.7300
  • 25 $12.4800
  • 100 $11.3200
$11.3200 / $13.7300 Buy Now
NAC LQFP, GREEN, IND TEMP, T&R - Package: 100 LQFP 14x14x1.4mm T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1000 2000
  • 1 $14.1300
  • 100 $12.8100
  • 500 $12.0100
  • 1,000 $11.7200
$11.7200 / $14.1300 Buy Now
DISTI # AT91R40008-66AU-999
Avnet Silica MCU 32-bit 91R ARM7TDMI RISC ROMLess 1.8V 100-Pin LQFP (Alt: AT91R40008-66AU-999) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 1 Weeks, 3 Days Silica - 0
Buy Now
DISTI # AT91R40008-66AU-999
EBV Elektronik MCU 32-bit 91R ARM7TDMI RISC ROMLess 1.8V 100-Pin LQFP (Alt: AT91R40008-66AU-999) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 1 Weeks, 2 Days EBV - 0
Buy Now
DISTI # 3628436
Farnell MCU, 32BIT, 75MHZ, LQFP-100 RoHS: Compliant Min Qty: 1000 Lead time: 51 Weeks, 1 Days Container: Reel 0
  • 1,000 $11.3193
$11.3193 Buy Now
Master Electronics MCU - 32-bit ARM7TDMI RISC - ROMLess - 1.8V - 100-Pin LQFP - Tape&Reel 1000 In Stock
2000 Factory Stock
  • 25 $11.5800
  • 50 $11.2800
  • 100 $10.8700
  • 250 $10.6100
  • 500 $10.4500
  • 1,000 $10.3000
  • 3,000 $10.1400
$10.1400 / $11.5800 Buy Now

Part Details for AT91R40008-66AU-999

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AT91R40008-66AU-999 Part Data Attributes

AT91R40008-66AU-999 Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
AT91R40008-66AU-999 Microchip Technology Inc IC MCU 32BIT ROMLESS 100LQFP
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description TQFP-100
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Factory Lead Time 8 Weeks
Samacsys Manufacturer Microchip
Has ADC NO
Address Bus Width 24
Bit Size 32
Boundary Scan YES
CPU Family ARM7
Clock Frequency-Max 66 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width 16
Format FIXED POINT
Integrated Cache NO
JESD-30 Code S-PQFP-G100
JESD-609 Code e3
Length 14 mm
Low Power Mode NO
Moisture Sensitivity Level 3
Number of External Interrupts 4
Number of I/O Lines 32
Number of Serial I/Os 2
Number of Terminals 100
Number of Timers 3
On Chip Data RAM Width 8
On Chip Program ROM Width
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels NO
Package Body Material PLASTIC/EPOXY
Package Code LFQFP
Package Equivalence Code QFP100,.63SQ
Package Shape SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 262144
ROM (words) 0
ROM Programmability FLASH
Seated Height-Max 1.6 mm
Speed 75 MHz
Supply Voltage-Max 1.95 V
Supply Voltage-Min 1.65 V
Supply Voltage-Nom 1.8 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 40
Width 14 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for AT91R40008-66AU-999

This table gives cross-reference parts and alternative options found for AT91R40008-66AU-999. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AT91R40008-66AU-999, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
AT91R40008-66AI RISC Microcontroller, 32-Bit, ARM7 CPU, 66MHz, CMOS, PQFP100, TQFP-100 Atmel Corporation AT91R40008-66AU-999 vs AT91R40008-66AI
AT91R40008-66AU RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 75MHz, CMOS, PQFP100, TQFP-100 Atmel Corporation AT91R40008-66AU-999 vs AT91R40008-66AU
AT91R40008-66AU-999 RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 75MHz, CMOS, PQFP100, TQFP-100 Atmel Corporation AT91R40008-66AU-999 vs AT91R40008-66AU-999
Part Number Description Manufacturer Compare
AT91R40008-66AI RISC Microcontroller, 32-Bit, ARM7 CPU, 66MHz, CMOS, PQFP100, TQFP-100 Atmel Corporation AT91R40008-66AU-999 vs AT91R40008-66AI
AT91R40008-66QI RISC Microcontroller, 32-Bit, 66MHz, CMOS, PQFP100, TQFP-100 Atmel Corporation AT91R40008-66AU-999 vs AT91R40008-66QI
AT91R40008-66AU-999 RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 75MHz, CMOS, PQFP100, TQFP-100 Atmel Corporation AT91R40008-66AU-999 vs AT91R40008-66AU-999

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