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AT91SAM7X512B-CU

AT91SAM7X512B-CU

AT91SAM7X512B-CU

Microchip Technology

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

SOT-23

AT91SAM7X512B-CU Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Contact Plating Copper, Silver, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-TFBGA
Surface Mount YES
Number of Pins 100
Supplier Device Package 100-TFBGA (9x9)
Number of Terminals 100
Data Converters A/D 8x10b
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 e2
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish Tin/Silver/Copper/Nickel (Sn/Ag/Cu/Ni)
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.8V
Terminal Pitch 0.8 mm
Reach Compliance Code compliant
Frequency 55MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AT91SAM7X512
JESD-30 Code S-PBGA-B100
Operating Supply Voltage 1.8V
Supply Voltage-Max (Vsup) 1.95V
Temperature Grade INDUSTRIAL
Interface CAN, Ethernet, I2C, I2S, Parallel, SPI, UART, 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 1.1 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
Length 9mm
Height Seated (Max) 1.1mm
Width 9 mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $14.78000 $14.78
25 $13.43120 $335.78
100 $12.17460 $1217.46
AT91SAM7X512B-CU Product Details

AT91SAM7X512B-CU Description


Using the ARM7TDMI-S architecture, the Microchip Technology AT91SAM7X512B-CU is a 32-bit microcontroller unit (MCU). It has a high-performance, low-power processor core operating at up to 55 MHz, 512 KB of flash memory, 64 KB of SRAM, as well as a variety of peripheral devices and communication ports. The MCU is made for embedded applications that need a lot of connectivity choices, low power consumption, and high computational capability. In addition to ADCs, PWMs, and timers, it has a wide range of integrated peripherals, including UARTs, SPI, I2C, USB, CAN, and Ethernet interfaces.



AT91SAM7X512B-CU Features


  • Processor Core: High-performance, low-power processor core running at up to 55 MHz.

  • Memory: It has 512 KB of on-chip flash memory for program storage and 64 KB of SRAM for data storage.

  • Communication Interfaces: The MCU includes a range of communication interfaces, including two USARTs, two SPI ports, two I2C ports, and a USB device interface.

  • Connectivity: The MCU includes a 10/100 Mbps Ethernet MAC interface and a CAN interface for industrial communication.

  • Analog-to-Digital Converter (ADC): The MCU has a 10-bit ADC with up to 16 channels for analog input.

  • Pulse Width Modulation (PWM): It has up to six PWM channels for controlling digital output.

  • Timers and Counters: The MCU includes four 16-bit timers/counters and a real-time clock (RTC) with calendar and alarm functions.

  • Debugging and Programming: The MCU supports in-system programming and debugging through a JTAG interface.



AT91SAM7X512B-CU Applications


  • Robotics

  • IoT Devices

  • Medical Devices

  • Automotive Systems

  • Consumer Electronics

  • Industrial Control Systems


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