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Microchip AT91SAM7SE256B-CU
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Compliance
Lead Free
Lead Free
RoHS
Compliant
Physical
Case/Package
LFBGA
Contact Plating
Copper, Silver, Tin
Mount
-40 °C
Number of Pins
144
Supply Chain
Lifecycle Status
Production
Technical
Core Architecture
ARM
Data Bus Width
32 b
Frequency
55 MHz
Interface
EBI/EMI, I2C, SPI, UART, USART, USB
Max Frequency
48 MHz
Max Operating Temperature
85 °C
Memory Size
85 °C
Memory Type
FLASH
Min Operating Temperature
-40 °C
Number of I/Os
88
Number of Programmable I/O
88
Number of Timers/Counters
3
Operating Supply Voltage
3.6 V
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
RAM Size
32 kB
Watchdog Timer
Yes