New Original AT-91-SA-M7X256C with low price integrated circuit In stock electronic components BOM list Ic Chip
Price:
$0.35/pieces 10-99 pieces
MOQ:
10 pieces
Delivery Time:
Negotiable
Brand:
MICROCHIP
Product Description
Product Paramenters
AT-91-SA-M7X256C
The Microchip's ARM-based SAM7X256 is a member of the Microchip SAM7X series of microcontrollers based on the 32-bit ARM7TDMI processor. It operates at a maximum speed of 55 MHz and features 256KB of flash memory and 64KB of SRAM. The peripheral set includes USB 2.0 Full Speed device port , Ethernet MAC 10/100 port, CAN 2.0A and 2.0B compliant Controller, two USART, UART, two SPI, SSC, TWI (I2C), three 16-bit timers, RTT and 8x10-bit ADC. Typical core supply is 1.8V, I/Os are supplied at 1.8V or 3.3V and are 5V tolerant. An integrated voltage regulator allows single supply at 3.3V. The SAM7X256 is supplied in 100-lead LQFP and TFBGA packages.
Part Family | ARM7TDMI | |
CPU Type | ARM7 | |
MaxSpeed (MHz) | 55 | |
Program Memory Size (KB) | 256 | |
SRAM (KB) | 64 | |
Data EEPROM (bytes) | 0 | |
Temp. Range Min. | -40 | |
Temp. Range Max. | 85 | |
Operation Voltage Min.(V) | 3 | |
Operation Voltage Max.(V) | 3.6 | |
Direct Memory Access (DMA) Channels | 13 | |
SPI | 2 -SPI | |
I2C | 1 | |
UART | 3 | |
I2S | 0 | |
Ethernet | 10/100 Base-TX Mac | |
Number of USB Modules | 1 | |
Number of CAN Modules | 1 | |
Crypto Engine | No | |
Max ADC Resolution (bits) | 10 | |
Max ADC Sampling Rate (ksps) | 384 | |
ADC Channels | 8 | |
Max DAC Resolution (bits) | 0 | |
DAC outputs | 0 | |
Number of Comparators | 0 | |
Motor Control PWM Channels | 0 | |
Quadrature Encoder Interface (QEI) | 0 | |
Internal Oscillator | 32Khz | |
Max I/O Pins | 62 | |
Pin Count | 100 | |
Low Power | No |
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FAQ
Q1:About the quotation of IC BOM?
A1:The company has the procurement channels of original integrated circuit manufacturers at home and abroad and a professional product solution analysis team to select high-quality, low-cost electronic components for customers. Q2:Quotation for PCB and PCBA solutions?
A2: The company's professional team will analyze the application range of the PCB and PCBA solutions provided by the customer and the parameter requirements of each electronic component, and ultimately provide customers with high-quality and low-cost quotation solutions.
Q3:About chip design to finished product?
A3: We have a complete set of wafer design, wafer production, wafer testing, IC packaging and integration,and IC product inspection services.
Q4:Does our company have a minimum order quantity (MOQ) requirement?
A4: No, we do not have MOQ requirement, we can support your projects starting from prototypes to mass productions.
Q5:How to ensure that customer information is not leaked?
A5: We are willing to sign NDA effect by customer side local law and promising to keep customers data in high confidential level.
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Company
ShenZhen QingFengYuan Technology Co.,Ltd.
Location
Room 2808-2809, Duhuixuan, No. 3018, Shennan Avenue, Huahang Community, Huaqiang North Street, Futian District, Shenzhen
Contact Person
Amy