AT91SAM7X128B-CU IC MCU 16/32BIT 128KB 100TFBGA Atmel

Brand Name Atmel
Model Number AT91SAM7X128B-CU
Minimum Order Quantity 1
Price Based on current price
Packaging Details anti-static bag & cardboard box
Delivery Time 3-5 work days
Payment Terms T/T
Supply Ability In stock

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Product Details
Core Processor ARM7® Core Size 16/32-Bit
Speed 55MHz Connectivity CANbus, Ethernet, I²C, SPI, SSC, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT Number Of I/O 62
Program Memory Size 128KB (128K X 8) Program Memory Type FLASH
EEPROM Size - RAM Size 32K X 8
Voltage - Supply (Vcc/Vdd) 1.65V ~ 1.95V Data Converters A/D 8x10b
Oscillator Type Internal Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount Package / Case 100-TFBGA
Supplier Device Package 100-TFBGA (9x9)
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Part Number Description
Product Description

Product Details

 

Description

Atmels AT91SAM7X512/256/128 is a member of a series of highly integrated Flash microcontrollers based on the 32-bit ARM RISC processor. It features 512/256/128 Kbyte high-speed Flash and 128/64/32 Kbyte SRAM, a large set of peripherals, including an 802.3 Ethernet MAC and a CAN controller. A complete set of system functions minimizes the number of external components.

 

The embedded Flash memory can be programmed in-system via the JTAG-ICE interface or via a parallel interface on a production programmer prior to mounting. Built-in lock bits and a security bit protect the firmware from accidental overwrite and preserve its confidentiality.

The AT91SAM7X512/256/128 system controller includes a reset controller capable of managing the power-on sequence of the microcontroller and the complete system. Correct device operation can be monitored by a built-in brownout detector and a watchdog running off an integrated RC oscillator.

By combining the ARM7TDMI processor with on-chip Flash and SRAM, and a wide range of peripheral functions, including USART, SPI, CAN Controller, Ethernet MAC, Timer Counter, RTT and Analog-to-Digital Converters on a monolithic chip, the AT91SAM7X512/256/128 is a powerful device that provides a flexible, cost-effective solution to many embedded control applications requiring communication over, for example, Ethernet, CAN wired and Zigbee™ wireless networks.

Specifications

Attribute Attribute Value
Manufacturer Intel / Altera
Product Category Microcontrollers
Series SAM7X
Packaging Tray Alternate Packaging
Package-Case 100-TFBGA
Operating-Temperature -40°C ~ 85°C (TA)
Supplier-Device-Package 100-TFBGA (9x9)
Number-of-I-O 62 I/O
Speed 55MHz
EEPROM-Size -
Core-Processor
RAM-Size 32K x 8
Program Memory FLASH
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity CAN, Ethernet, I2C, SPI, SSC, UART/USART, USB
Voltage-Supply-Vcc-Vdd 1.65 V ~ 1.95 V
Core-Size 16/32-Bit
Program-Memory-Size 128KB (128K x 8)
Data-Converters A/D 8x10b
Oscillator-Type Internal

Descriptions

MCU 32-bit ARM7TDMI RISC 128KB Flash 1.85V/3.3V 100-Pin TFBGA T/R