.png){kind=logo}
Microchip AT91SAM7S256D-AU
Product Details
Find similar products
Compliance
Select to search
related specs
related specs
Lead Free
Lead Free
Radiation Hardening
No
RoHS
Compliant
Dimensions
Select to search
related specs
related specs
Height
1.45 mm
Length
7 mm
Width
10 mm
Physical
Select to search
related specs
related specs
Case/Package
LQFP
Mount
Surface Mount
Number of Pins
64
Supply Chain
Select to search
related specs
related specs
Lifecycle Status
Production
Technical
Select to search
related specs
related specs
Core Architecture
ARM
Data Bus Width
16 b
Data Rate
115.2 kbps
Frequency
55 MHz
Interface
2-Wire, I2C, I2S, SPI, UART, USART, USB
Max Frequency
55 MHz
Max Operating Temperature
85 °C
Max Supply Voltage
3.6 V
Memory Size
256 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
1.65 V
Nominal Supply Current
90 µA
Number of A/D Converters
1
Number of ADC Channels
8
Number of I/Os
32
Number of I2C Channels
1
Number of PWM Channels
4
Number of SPI Channels
1
Number of Timers/Counters
3
Number of USB Channels
1
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size
64 kB