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AT90USB1286-16MU +BOM

AT90USB1286-16MU is a green CMOS RISC microcontroller with 8-bit architecture, running at 16MHz

AT90USB1286-16MU Allgemeine Beschreibung

Designed with USB connectivity in mind, the AT90USB1286-16MU microcontroller is an ideal choice for applications requiring reliable and high-speed data transmission. Its USB 2.0 full-speed operation and compatibility with various USB classes make it easy to integrate into existing systems, while its low power consumption and high performance cater to battery-powered applications. The inclusion of communication interfaces such as UART, SPI, and I2C further expands its connectivity options, allowing seamless interaction with peripheral devices. Whether it's for USB peripherals, keyboards, or mice, this microcontroller offers the necessary features and capabilities to meet the demands of modern USB-connected applications

Hauptmerkmale

  • High Performance, Low Power AVR® 8-Bit Microcontroller
  • Advanced RISC Architecture
  • – 135 Powerful Instructions – Most Single Clock Cycle Execution
  • – 32 x 8 General Purpose Working Registers
  • – Fully Static Operation
  • – Up to 16 MIPS Throughput at 16 MHz
  • – On-Chip 2-cycle Multiplier
  • Non-volatile Program and Data Memories
  • – 64/128K Bytes of In-System Self-Programmable Flash
  • Endurance: 100,000 Write/Erase Cycles
  • – Optional Boot Code Section with Independent Lock Bits
  • In-System Programming by On-chip Boot Program hardware activated after
  • reset
  • True Read-While-Write Operation
  • – 2K/4K (64K/128K Flash version) Bytes EEPROM
  • Endurance: 100,000 Write/Erase Cycles
  • – 4K/8K (64K/128K Flash version) Bytes Internal SRAM
  • – Up to 64K Bytes Optional External Memory Space
  • – Programming Lock for Software Security
  • JTAG (IEEE std. 1149.1 compliant) Interface
  • – Boundary-scan Capabilities According to the JTAG Standard
  • – Extensive On-chip Debug Support
  • – Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
  • USB 2.0 Full-speed/Low-speed Device and On-The-Go Module
  • – Complies fully with:
  • – Universal Serial Bus Specification REV 2.0
  • – On-The-Go Supplement to the USB 2.0 Specification Rev 1.0
  • – Supports data transfer rates up to 12 Mbit/s and 1.5 Mbit/s
  • USB Full-speed/Low Speed Device Module with Interrupt on Transfer Completion
  • – Endpoint 0 for Control Transfers : up to 64-bytes
  • – 6 Programmable Endpoints with IN or Out Directions and with Bulk, Interrupt or
  • Isochronous Transfers
  • – Configurable Endpoints size up to 256 bytes in double bank mode
  • – Fully independant 832 bytes USB DPRAM for endpoint memory allocation
  • – Suspend/Resume Interrupts
  • – Power-on Reset and USB Bus Reset
  • – 48 MHz PLL for Full-speed Bus Operation
  • – USB Bus Disconnection on Microcontroller Request
  • USB OTG:
  • – Supports Host Negotiation Protocol (HNP) and Session Request Protocol (SRP)
  • for OTG dual-role devices
  • – Provide Status and control signals for software implementation of HNP and SRP
  • – Provides programmable times required for HNP and SRP
  • Peripheral Features
  • – Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
  • – Two16-bit Timer/Counter with Separate Prescaler, Compare- and Capture Mode
  • – Real Time Counter with Separate Oscillator
  • – Two 8-bit PWM Channels
  • – Six PWM Channels with Programmable Resolution from 2 to 16 Bits
  • – Output Compare Modulator
  • – 8-channels, 10-bit ADC
  • – Programmable Serial USART
  • – Master/Slave SPI Serial Interface
  • – Byte Oriented 2-wire Serial Interface
  • – Programmable Watchdog Timer with Separate On-chip Oscillator
  • – On-chip Analog Comparator
  • – Interrupt and Wake-up on Pin Change
  • Special Microcontroller Features
  • – Power-on Reset and Programmable Brown-out Detection
  • – Internal Calibrated Oscillator
  • – External and Internal Interrupt Sources
  • – Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and Extended Standby
  • I/O and Packages
  • – 48 Programmable I/O Lines
  • – 64-lead TQFP and 64-lead QFN
  • Operating Voltages
  • – 2.7 - 5.5V
  • – 2.2 - 5.5V (Check availabilty)
  • Operating temperature
  • – Industrial (-40°C to +85°C)
  • Maximum Frequency
  • – 8 MHz at 2.7V - Industrial range
  • – 16 MHz at 4.5V - Industrial range

Spezifikationen

Part Life Cycle Code Transferred Pin Count 64
Reach Compliance Code compliant HTS Code 8542.31.00.01
Core Architecture AVR Device Core AVR
Clock Speed 16 Ram 8
Flash Memory 128 Can 0
Adc Channels 8 Adc Resolution 10
Has ADC YES Additional Feature ALSO OPERATES AT 1.8V MINIMUM SUPPLY
Address Bus Width 16 Bit Size 8
Clock Frequency-Max 16 MHz DAC Channels NO
DMA Channels NO External Data Bus Width 8
JESD-30 Code S-XQCC-N64 Length 9 mm
Number of I/O Lines 48 Number of Terminals 64
On Chip Program ROM Width 16 Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C PWM Channels YES
Power Supplies 3/5 V Qualification Status Not Qualified
RAM (bytes) 8192 ROM (words) 65536
ROM Programmability FLASH Seated Height-Max 1 mm
Speed 16 MHz Supply Current-Max 30 mA
Supply Voltage-Max 5.5 V Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V Surface Mount YES
Technology CMOS Temperature Grade INDUSTRIAL
Terminal Form NO LEAD Terminal Pitch 0.5 mm
Terminal Position QUAD Width 9 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

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