AT91SAM7S128D-AU
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Описание
Электроэлемент
MCU, 32BIT, ARM7, 55MHZ, LQFP-64, Product Range:SMART ARM based Microcontrollers, No. of Bits:32bit, CPU Speed:55MHz, Program Memory Size:128KB, RAM Memory Size:32KB, No. of Pins:64Pins, MCU Case Style:LQFP, No. of I/O's:32I/O's , RoHS Compliant: Yes
Технические параметры
Product Range | SMART ARM based Microcontrollers; No.of Bits |
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: | 32 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: | 128 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 |
Device Core | ARM7TDMI |
ECCN (US) | 3A991a.2. |
Ethernet | 0 |
EU RoHS | Compliant |
Family Name | SAM7S |
I2C | 0 |
I2S | 0 |
Instruction Set Architecture | RISC |
Interface Type | SPI/TWI/USART/USB |
Lead Shape | Gull-wing |
Maximum Clock Rate (MHz) | 55 |
Maximum CPU Frequency (MHz) | 55 |
Maximum Expanded Memory Size | 256MB |
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 |
Mounting | Surface Mount |
No. of Timers | 3 |
Number of ADCs | Single |
Number of I/Os | 32 |
Packaging | Tray |
Parallel Master Port | No |
Part Status | Active |
PCB changed | 64 |
Pin Count | 64 |
PPAP | No |
Program Memory Size | 128KB |
Program Memory Type | Flash |
Programmability | Yes |
PWM | 4 |
RAM Size | 32KB |
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 |
ADCs | 8x10 bit |
Data Bus Width | 32bit |
Maximum Frequency | 55MHz |
Maximum Operating Temperature | +85 °C |
Minimum Operating Temperature | -40 °C |
Mounting Type | Surface Mount |
Number of ADC Units | 1 |
Number of I2C Channels | 1 |
Number of PWM Units | 1x16 bit |
Number of SPI Channels | 1 |
Number of UART Channels | 2 |
Number of USART Channels | 2 |
Package Type | LQFP |
Pulse Width Modulation | 1(4x16 bit) |
Typical Operating Supply Voltage | 3.3 V |
USB Channels | 1 |
Width | 10mm |
Вес, г | 2.8 |
Техническая документация
Datasheet
pdf, 722 КБ
Datasheet AT91SAM7S128D-AU
pdf, 455 КБ
Datasheet AT91SAM7S256D-MU
pdf, 3995 КБ
Дополнительная информация
Калькуляторы группы «Микроконтроллеры»
Типы корпусов импортных микросхем