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           Integrated Circuits (ICs) > Embedded Processors and Controllers > Microcontrollers > AT91R40807-33AU

AT91R40807-33AU

Part Number: AT91R40807-33AU
Manufacturer: Atmel
Part Type: Integrated Circuits (ICs) > Embedded Processors and Controllers > Microcontrollers > AT91R40807-33AU
Qty Available:
Description: RISC Microcontroller, 32-Bit, MROM, 33MHz, CMOS, PQFP100, TQFP-100

04/21/2026 – There are 515 pieces pieces of Part Number AT91R40807-33AU Available.

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RISC Microcontroller, 32-Bit, MROM, 33MHz, CMOS, PQFP100, TQFP-100

Specifications

TYPE DESCRIPTION
Case/Package TQFP
Mount Surface Mount
Number of Pins 100
Access Time 33 µs
Core Architecture ARM
Data Bus Width 32 b
Frequency 33 MHz
Interface EBI/EMI, UART, USART
Max Frequency 33 MHz
Max Operating Temperature 85 °C
Max Supply Voltage 3.6 V
Memory Size 136 kB
Memory Type ROMless
Min Operating Temperature -40 °C
Min Supply Voltage 1.8 V
Number of I/Os 32
Number of Programmable I/O 32
Number of Timers/Counters 3
Oscillator Type External
Peripherals WDT
RAM Size 136 kB
Length 14 mm

Documentation for Atmel AT91R40807-33AU

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