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AT91SAM7X512B-AU

AT91SAM7X512B-AU

AT91SAM7X512B-AU

Microchip Technology

512KB 512K x 8 FLASH ARM7® 16/32-Bit Microcontroller SAM7X Series AT91SAM7X512 100 Pin 55MHz 1.8V 100-LQFP

SOT-23

AT91SAM7X512B-AU Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 100-LQFP
Surface Mount YES
Number of Pins 100
Supplier Device Package 100-LQFP (14x14)
Number of Terminals 100
Data Converters A/D 8x10b
MSL -
Interfaces CAN, ENET, I2C, LIN, SPI, SSC, UART, USART
Package Tray
Base Product Number AT91SAM7X512
Mfr Microchip Technology
Product Status Obsolete
Package Shape SQUARE
Manufacturer Microchip Technology Inc
Number of I/O Lines 62
Operating Temperature -40°C~85°C TA
Packaging Tray
Series SAM7X
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish Matte Tin (Sn)
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Frequency 55MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AT91SAM7X512
JESD-30 Code S-PQFP-G100
Operating Supply Voltage 1.8V
Temperature Grade INDUSTRIAL
Interface CAN, Ethernet, I2C, I2S, SPI, USART, USB
Memory Size 512kB
Oscillator Type Internal
Number of I/O 62
Speed 50 MHz
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 1.65V~1.95V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM7®
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Type FLASH
Core Size 16/32-Bit
Program Memory Size 512KB 512K x 8
Connectivity CANbus, Ethernet, I2C, SPI, SSC, UART/USART, USB
Bit Size 32
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.6 mm
Number of Timers/Counters 3
Core Architecture ARM
EEPROM Size --
CPU Family ARM7
External Data Bus Width 16
Number of ADC Channels 8
ROM Programmability FLASH
Number of PWM Channels 10
Number of I2C Channels 1
Number of SPI Channels 2
Device Core ARM7TDMI
Height 1.6mm
Width 14 mm
Length 14 mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $19.76000 $19.76
500 $19.5624 $9781.2
1000 $19.3648 $19364.8
1500 $19.1672 $28750.8
2000 $18.9696 $37939.2
2500 $18.772 $46930
AT91SAM7X512B-AU Product Details

AT91SAM7X512B-AU Overview


Packaged in a 100-LQFP format, this MCU is available in a compact size. With 62 I/Os, it's pretty good. The Mounting Type of the Microcontroller is Surface Mount. 16/32-Bit core is the basis for this Microcontroller. There is a type of program memory called FLASH in the Microcontroller. -40°C~85°C TA is the temperature range at which this Microcontroller operates. Microcontroller runs in SAM7X Series. There is 512KB 512K x 8 bytes of program memory in MCU, which corresponds to the size of the program. Powered by a ARM7® Core processor. MICROCONTROLLER, RISC uPs, uCs, and peripheral ICs make up the Microcontroller. 100 is the number of terminations on the IC chip that are present. Microcontroller comes with 32 bit size. A 1.8V volt supply is provided by the Microcontroller chip. MCU chip has YES DMA channels. Its memory size is 512kB. The base part number AT91SAM7X512 can be used to find alternatives. A good performance can be achieved at a frequency of 55MHz, as long as it is operated at a low power consumption. It is possible to access the 100 pins on the chip through the 100 pins. In total, there are 3 timers/counters on the device. This device features a ARM core architecture. A total of 8 channels of ADC are available on this device. A total of 10 PWM channels are used by the device. A total of 1 I2C channels have been integrated into the part.

AT91SAM7X512B-AU Features


100-LQFP package
Mounting type of Surface Mount

AT91SAM7X512B-AU Applications


There are a lot of Microchip Technology AT91SAM7X512B-AU Microcontroller applications.

  • Smartphone

  • Microwave ovens

  • Industrial instrumentation devices

  • Paper shredders

  • Petrochemical

  • Magnetic resonance imaging (MRI)

  • Instrument control

  • Switches

  • Washing machine

  • Keyboards

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