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AT91SAM9G20-CU

AT91SAM9G20-CU

AT91SAM9G20-CU

Atmel (Microchip Technology)

Microcontroller 217 Pin 400MHz 1V

SOT-23

AT91SAM9G20-CU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Number of Pins 217
Number of Terminations 217
ECCN Code 3A001.A.3
Max Operating Temperature85°C
Min Operating Temperature -40°C
HTS Code8542.31.00.01
Subcategory Microcontrollers
Technology CMOS
Terminal Position BOTTOM
Terminal FormBALL
Supply Voltage 1V
Terminal Pitch0.8mm
Frequency 400MHz
Pin Count217
Qualification StatusNot Qualified
Temperature GradeINDUSTRIAL
Interface 2-Wire, I2S, SPI, UART, USART
Max Supply Voltage3.6V
Min Supply Voltage3V
Memory Size64kB
Number of I/O 96
RAM Size 32kB
Memory TypeROM
uPs/uCs/Peripheral ICs Type MICROPROCESSOR, RISC
Bit Size 32
Frequency (Max) 400MHz
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 7
Address Bus Width26
ROM (words) 65536
Core Architecture ARM
Boundary Scan YES
Low Power Mode YES
Number of Programmable I/O 96
Format FIXED POINT
Integrated Cache YES
RAM (bytes) 16384
Number of Serial I/Os 1
ROM Programmability FLASH
Number of External Interrupts 3
Number of DMA Channels 24
Length 15mm
Height Seated (Max) 1.4mm
RoHS StatusRoHS Compliant
In-Stock:2429 items

AT91SAM9G20-CU Product Details

AT91SAM9G20-CU Overview


The MCU has 96 I/O ports. This Microcontroller belongs to the MICROPROCESSOR, RISC uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 217 of terminations. A 32-bit operation is performed by this part. There is an output of 1V volts from the Microcontroller chip. A total of YES DMA channels are available on MCU chip. This MCU is implemented with 64kB memory. It exhibits good efficiency when it operates at a frequency of 400MHz and it is able to operate at a high frequency. It is possible for the device to work with the motor using the PWM channel YES. It is possible to access the 217 pins on the chip through the 217 pins. It is equipped with 7 timers and counters. It consists of 217 pins. There's an integrated ROM memory in the equipment. There is a ARM core architecture integrated into it. Among the eight programmable I/O sections, there are many different ways in which it can be programmed. A total of 1 serial I/Os are included in the electronic part. An external interrupt is included with the chip part, which consists of 3 interrupts.

AT91SAM9G20-CU Features


Microcontrollers subcategory
Minimum temperature of -40°C


AT91SAM9G20-CU Applications


There are a lot of Atmel (Microchip Technology)
AT91SAM9G20-CU Microcontroller applications.


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