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AT91SAM7XC512B-AU

AT91SAM7XC512B-AU

AT91SAM7XC512B-AU

Microchip Technology

512KB 512K x 8 FLASH ARM7® 16/32-Bit Microcontroller SAM7XC Series AT91SAM7XC512 55MHz 1.8V 100-LQFP

SOT-23

AT91SAM7XC512B-AU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-LQFP
Surface MountYES
Supplier Device Package 100-LQFP (14x14)
Number of Terminals 100
Mounting Style SMD/SMT
Interfaces CAN/Ethernet/SPI/TWI
Data Converters A/D 8x10b
Family Name AT91
Instruction Set Architecture RISC
Dimensions 14 x 14 x 1.45mm
Typical Operating Supply Voltage 3.6 (Maximum) V
Package Type LQFP
Maximum Operating Temperature+85 °C
Minimum Operating Temperature -40 °C
Number of I/Os 64 I/O
Interface Type I2C, SPI, UART, USART, USB
Manufacturer Microchip
Brand Microchip Technology / Atmel
RoHS Details
Package Tray
Base Product Number AT91SAM7XC512
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 62
Operating Temperature-40°C~85°C TA
PackagingTray
Series SAM7XC
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.8V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 55MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AT91SAM7XC512
Pin Count100
JESD-30 Code S-PQFP-G100
Temperature GradeINDUSTRIAL
Interface CAN, Ethernet, I2C, SPI, UART, USART, USB
Memory Size512kB
Oscillator TypeInternal
Number of I/O 62
Speed 55MHz
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 TypeFLASH
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 TimerYes
Has ADC YES
DMA Channels YES
Data Rate100Mbit/s
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.6 mm
Number of Timers/Counters 1
Product TypeARM Microcontrollers - MCU
Core Architecture ARM
EEPROM Size --
Number of UART Channels 2
Number of ADC Channels 8 Channel
ROM Programmability FLASH
Number of I2C Channels 1
Number of SPI Channels 2
Product MCU
Number of Ethernet Channels 1
Product CategoryARM Microcontrollers - MCU
Device CoreARM7TDMI
Width 14mm
Height 1.45mm
Length 14mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:366 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$14.46000$14.46
25$13.15320$328.83
100$11.90680$1190.68

AT91SAM7XC512B-AU Product Details

AT91SAM7XC512B-AU Overview


There is a 100-LQFP package available. The board has 62 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 16/32-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. SAM7XC-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 512KB 512K x 8. Powered by a ARM7® Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 100. As a result, this Microcontroller comes with a 32-bit size. Input voltage for the chip is 1.8V volts. A total of YES DMA channels are available. This IC part has a memory size of 512kB. There are a number of alternatives to the base part number AT91SAM7XC512 that you can find. Performing well when operated at frequency 55MHz can be achieved. Using YES PWM channels, the device works. It comes with 1 timers/counters that can be set up. The pins counted are 100. The CPU is based on ARM cores. In addition, it has 8 UART channels to choose from. The device has a total of 8 Channel ADC channels in total. A total of 1 I2C channels have been integrated into the part.

AT91SAM7XC512B-AU Features


100-LQFP package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory


AT91SAM7XC512B-AU Applications


There are a lot of Microchip Technology
AT91SAM7XC512B-AU Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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