AT91SAM7S256D-AU, MCU - 16-bit/32-bit ARM7TDMI RISC - 256 KB Flash - 1.8V/3.3V - 64-Pin LQFP - Tray
![Фото 1/6 AT91SAM7S256D-AU, MCU - 16-bit/32-bit ARM7TDMI RISC - 256 KB Flash - 1.8V/3.3V - 64-Pin LQFP - Tray](https://static.chipdip.ru/lib/308/DOC005308088.jpg)
Изображения служат только для ознакомления,
см. техническую документацию
см. техническую документацию
![](https://static.chipdip.ru/lib/528/DOC010528532.jpg)
![](https://static.chipdip.ru/lib/774/DOC043774272.jpg)
![](https://static.chipdip.ru/lib/549/DOC006549276.jpg)
![](https://static.chipdip.ru/lib/299/DOC018299717.jpg)
![](https://static.chipdip.ru/lib/509/DOC030509987.jpg)
14 400 ֏
Кратность заказа 5 шт.
от 25 шт. —
10 800 ֏
от 50 шт. —
9 900 ֏
Добавить в корзину 5 шт.
на сумму 72 000 ֏
Описание
Integrated Circuits - Ics\Embedded\Microcontrollers
Описание Микросхема, микроконтроллер ARM7TDMI, SRAM: 64kБ, Flash: 256kБ, LQFP64
Технические параметры
# I/Os (Max) | 32 |
ADC Resolution | 10 |
Clock Freq | 55(MHz) |
Cpu Family | SAM7S |
Device Core | ARM7TDMI |
Device Core Size | 32(b) |
Frequency | 55(MHz) |
Instruction Set Architecture | RISC |
Interface Type | SPI/TWI/USART/USB |
Maximum Expanded Memory Size | 256MB |
Mounting | Surface Mount |
Number of Timers - General Purpose | 3 |
On-Chip ADC | 8 |
Operating Supply Voltage (Max) | 1.95/3.6(V) |
Operating Supply Voltage (Min) | 1.65/3(V) |
Operating Supply Voltage (Typ) | 1.8/3.3(V) |
Operating Temp Range | -40C to 85C |
Operating Temperature (Max) | 85C |
Operating Temperature (Min) | -40C |
Operating Temperature Classification | Industrial |
Package Type | LQFP |
Packaging | Tray |
Pin Count | 64 |
Program Memory Size | 256KB(kB) |
Program Memory Type | Flash |
Programmable | Yes |
Rad Hardened | No |
Total Internal Ram Size | 64KB(kB) |
ADC Resolution: | 10 bit |
Analog Supply Voltage: | 3.3 V |
Brand: | Microchip Technology |
Core: | ARM7TDMI |
Data Bus Width: | 32 bit/16 bit |
Data RAM Size: | 64 kB |
Data RAM Type: | RAM |
Factory Pack Quantity: Factory Pack Quantity: | 160 |
I/O Voltage: | 1.65 V to 3.6 V |
Interface Type: | I2C, SPI, USART, USB |
Manufacturer: | Microchip |
Maximum Clock Frequency: | 55 MHz |
Maximum Operating Temperature: | +85 C |
Minimum Operating Temperature: | -40 C |
Moisture Sensitive: | Yes |
Mounting Style: | SMD/SMT |
Number of ADC Channels: | 8 Channel |
Number of I/Os: | 32 I/O |
Number of Timers/Counters: | 3 Timer |
Package / Case: | LQFP-64 |
Packaging: | Tray |
Processor Series: | SAM7S |
Product Category: | ARM Microcontrollers-MCU |
Product Type: | ARM Microcontrollers-MCU |
Product: | MCU |
Program Memory Size: | 256 kB |
Program Memory Type: | Flash |
Series: | SAM7S/SE |
Subcategory: | Microcontrollers-MCU |
Supply Voltage - Max: | 1.95 V |
Supply Voltage - Min: | 1.65 V |
Watchdog Timers: | Watchdog Timer |
ADC Channels | 8 |
ADC Resolution (bit) | 10 |
Automotive | No |
CAN | 0 |
Core Architecture | ARM |
ECCN (US) | 3A991a.2. |
Ethernet | 0 |
EU RoHS | Compliant |
Family Name | SAM7S |
I2C | 0 |
I2S | 0 |
Lead Shape | Gull-wing |
Maximum Clock Rate (MHz) | 55 |
Maximum CPU Frequency (MHz) | 55 |
Maximum Operating Supply Voltage (V) | 1.95|3.6 |
Maximum Operating Temperature (°C) | 85 |
Minimum Operating Supply Voltage (V) | 1.65|3 |
Minimum Operating Temperature (°C) | -40 |
No. of Timers | 3 |
Number of ADCs | Single |
Number of I/Os | 32 |
Parallel Master Port | No |
Part Status | Active |
PCB changed | 64 |
PPAP | No |
Programmability | Yes |
PWM | 4 |
RAM Size | 64KB |
Real Time Clock | Yes |
Special Features | LCD Controller |
SPI | 1 |
Standard Package Name | QFP |
Supplier Package | LQFP |
Supplier Temperature Grade | Industrial |
Typical Operating Supply Voltage (V) | 1.8|3.3 |
UART | 0 |
USART | 2 |
USB | 1 |
Watchdog | 1 |
MSL(Уровень чувствительности к влажности) | 3 |
Вес брутто | 1.59 |
Диапазон рабочих температур, °C | -40…+85 °С |
Интерфейс | I2C, SPI, USART, USB |
Количество | входов/выходов-32 I/O; каналов АЦП-8; таймеров-3 |
Напряжение | вход/выход-1.65…3.6 |
Напряжение питания, В | 1.65…1.95(max); Uраб.-1, 8/для аналоговых уст-в-3.3 В |
Описание | 8-bit Microcontroller with 12 Kbytes Flash |
Память | программная(Flash)-256 кБ; ОЗУ(RAM)-64 кБ |
Разрешение | АЦП:10 бит |
Тип | Микроконтроллер серии SAM7S/SE |
Тип монтажа | поверхностный(SMT) |
Транспортная упаковка: размер/кол-во | 53*43*45/320 |
Упаковка | TRAY, 160 шт. |
Частота, МГц | тактовая(max)-55 МГц |
Ширина | шины данных-32/16 бит |