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Manufacturer : Atmel
Manufacturer Part No : AT90USB1287-MU
Enrgtech Part No : ET13799157
Product Range : PolySwitch RXEF Series

Atmel AT90USB1287-MU, 8bit AVR Microcontroller, 20MHz, 128 kB Flash, 64-Pin QFN

8-Bit megaAVR Microcontrollers with USB Controller, Atmel These megaAVR® microcontrollers feature a USB controller and offer substantial program and data memories with performance up to 20 MIPS. All megaAVR offer self-programmability for fast, secure, cost-effective in-circuit upgrades.

Product Information

Dimensions : 9 x 9 x 1mm
Number of I2C Channels : 1
Number of USART Channels : 1
USB Channels : 1 x Device, 1 x OTG
Width : 9mm
Program Memory Size : 128 kB
Number of PWM Units : 2
RAM Size : 4 kB, 8 kB
ADC Channels : 8
Number of Timers : 4
Data Bus Width : 8bit
Instruction Set Architecture : RISC
Program Memory Type : Flash
Package Type : QFN
Maximum Frequency : 20MHz
Maximum Operating Temperature : +85 °C
rohs : RoHS Certificate of Compliance
PWM Resolution : 8 bit, 16 bit
Family Name : AT90
Device Core : AVR
ADC Resolution : 10bit
Timer Resolution : 8 bit, 16 bit
Timers : 2 x 16 bit, 2 x 8 bit
Number of ADC Units : 1
Pin Count : 64
Pulse Width Modulation : 4 x 8 bit, 6 x 16 bit
Mounting Type : Surface Mount
PWM Channels : 10
Length : 9mm
Height : 1mm
Typical Operating Supply Voltage : 2.7 → 5.5 V
ADCs : 8 x 10 bit
Minimum Operating Temperature : -40 °C
Number of SPI Channels : 1

Technical Documents


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