ATXMEGA128A1U-AU 8bit Microcontrollers MCU 100TQFP IND TEMP 1.6-3.6V

Fa'amatalaga Puupuu:

Tufuga: Microchip Technology
Vaega o oloa: Fa'apipi'i – Microcontrollers
Pepa Fa'amatalaga:ATXMEGA128A1U-AU
Faʻamatalaga: IC MCU 16BIT 128KB FLASH 100TQFP
RoHS tulaga: RoHS Compliant


Fa'amatalaga Oloa

Vaega

Faailoga o oloa

♠ Faʻamatalaga o oloa

Uiga Oloa Uiga Taua
Tufuga: Microchip
Vaega o oloa: 8-bit Microcontrollers - MCU
RoHS: Fa'amatalaga
Fa'asologa: XMEGA A1U
Tulaga fa'apipi'i: SMD/SMT
Paket/Mata: TQFP-100
Autu: AVR
Tele o mea e manatua polokalame: 128 kB
Fa'amatalaga Pasi Lautele: 8 bit/16 bit
I'uga o le ADC: 12 bit
Maualuluga o le Uati Faatele: 32 MHz
Numera o I/Os: 78 I/O
Fa'amatalaga RAM Tele: 8 kB
Sapalai Voltage - Min: 1.6 V
Sapalai Malosi - Max: 3.6 V
La'ititi ole Vevela ole Gaioiina: - 40C
Maualuluga Fa'agaioiga Vevela: + 105 C
afifiina: fata
Fa'ailoga: Microchip Tekonolosi / Atmel
Ituaiga RAM fa'amaumauga: SRAM
Tele fa'amaumauga ROM: 2 kB
Ituaiga ROM fa'amaumauga: EEPROM
Ituaiga Fa'amatalaga: I2C, SPI, UART
Susū ma'ale'ale: Ioe
Numera o alavai ADC: 16 Alavai
Numera o Timers/Cocounters: 8 Taimi
Fa'asologa Fa'asologa: AVR XMEGA
Oloa: MCU
Ituaiga oloa: 8-bit Microcontrollers - MCU
Ituaiga Manatu Polokalama: moli
Aofaiga o pusa falegaosimea: 90
Vaega laiti: Microcontrollers - MCU
igoa Fefa'ataua'iga: XMEGA
Unit mamafa: 0.023175 oz

♠ 8/16-bit Atmel XMEGA A1U Microcontroller

O le Atmel AVR XMEGA o se aiga e maualalo le malosi, maualuga le fa'atinoga, ma le tele o le tele o microcontrollers 8/16-bit fa'avae i luga o le AVR fa'aleleia RISC architecture.E ala i le faʻatinoina o faʻatonuga i le taamilosaga e tasi, o masini AVR XMEGA e ausia le CPU e oʻo atu i le tasi miliona faʻatonuga i le sekone (MIPS) i le megahertz, faʻatagaina le mamanu o le polokalama e faʻamalieina le faʻaogaina o le eletise ma le saoasaoa o le gaosiga.

O le Atmel AVR CPU e tu'ufa'atasia se seti fa'atonuga fa'atasi ma 32 tusi resitala galuega fa'apitoa.O resitara uma e 32 e feso'ota'i sa'o i le numera fa'atatau (ALU), e mafai ai ona maua tusi resitala tuto'atasi se lua i se fa'atonuga e tasi, e fa'atino i le taamilosaga e tasi.O le fa'ai'uga fa'ata'ita'iga e sili atu le fa'aogaina o le code a'o fa'ataunu'uina fa'atele taimi vave atu nai lo mea fa'apitoa fa'apipi'i tasi po'o masini fa'avae CISC.

O masini AVR XMEGA A1U o lo'o tu'uina atu ai foliga nei: i-system programmable flash with read-while-write capability;totonu EEPROM ma SRAM;e fa-auala DMA pulea, valu-auala mea e fai faiga ma programmable multilevel faalavelave faalavelave, 78 faamoemoega lautele laina I/O, 16-bit taimi moni fata (RTC);valu fetu'una'i, 16-bit timer/counters ma fa'atusatusa ma ala PWM, valu USARTs;feso'ota'iga fa'asologa e lua-uaea (TWIs);tasi le saoasaoa atoa USB 2.0 interface;fa feso'ota'iga va'aiga fa'asologa (SPIs);AES ma DES afi fa'ata'oto;CRC-16 (CRC-CCITT) ma le CRC-32 (IEEE 802.3) afi afi;lua 16-auala, 12-bit ADCs faʻatasi ai ma le faʻaogaina o tupe;lua 2-ala, 12-bit DACs;e fa Analog Comparators (ACs) ma le faʻamalama faʻamalama;e mafai ona fa'apolokalame le taimi o le leoleo ma le oscillator ese'ese i totonu;sa'o oscillators totonu ma PLL ma prescaler;ma su'esu'ega lanu enaena fa'apolokalame.

O lo'o avanoa le polokalame ma le debug interface (PDI), o se fa'aoga vave, lua-pin mo le polokalame ma le fa'apipi'iina.O masini e iai fo'i le IEEE std.1149.1 fa'aoga JTAG, ma e mafai fo'i ona fa'aoga mo le fa'ata'ita'iina o le tuaoi, fa'apipi'i i luga ole masini ma polokalame.

O masini XMEGA A1U o lo'o iai ni faiga fa'akomepiuta e lima e mafai ona fa'aola ai le mana.Ole faiga fa'aoga e taofi ai le PPU a'o fa'ataga le SRAM, DMA controller, mea e tupu, fa'alavelave fa'alavelave, ma peripheral uma e fa'aauau pea ona galue.O le fa'aogaina o le eletise e fa'asaoina ai le SRAM ma resitala mea o lo'o i totonu, ae taofi le oscillators, fa'agata uma isi galuega se'ia o'o i le isi TWI, toe fa'aauau le USB, po'o le fa'alavelave o le pine, pe toe setiina.I le fa'aogaina o le eletise, o lo'o fa'aauau pea ona tamo'e le fa'atau taimi moni asynchronous, fa'ataga le talosaga e fa'amautu se fa'amaufa'ailoga a'o momoe le isi vaega o le masini.I le tulaga fa'atalitali, o lo'o tamo'e pea le oscillator tioata fafo a'o momoe le isi vaega o le masini.O lenei mea e mafai ai ona vave amata mai le tioata fafo, faʻatasi ma le maualalo o le eletise.I le fa'alauteleina o le tulaga fa'atalitali, o le oscillator autu ma le timer asynchronous e fa'aauau pea ona tamo'e.Ina ia fa'aitiitia le fa'aogaina o le paoa, e mafai ona taofi le uati pito i luga ole va'aiga ta'itasi ile fa'agaioiga ma le moe moe.

Atmel e ofoina atu le faletusi QTouch e leai se totogi mo le faʻapipiʻiina o ki capacitive touch, sliders ma uili galuega i totonu ole microcontrollers AVR.

O lo'o gaosia le masini e fa'aaoga ai le Atmel high-density, nonvolatile memory technology.O le polokalame flash memory e mafai ona toe fa'apolokalameina i totonu o le polokalama e ala i feso'ota'iga PDI po'o JTAG.E mafai ona fa'aogaina e se uta fa'afa'aa'a i totonu o le masini so'o se atina'e e siiina mai ai le polokalama fa'aoga i le flash memory.O le a fa'aauau pea ona fa'agasolo le polokalama fa'apipi'i ta'avale i totonu o le vaega o le boot flash a'o fa'afouina le vaega o le fa'aogaina o le flash, ma maua ai le fa'agaioiga moni faitau-a'o-tusi.E ala i le tuʻufaʻatasia o le 8/16-bit RISC CPU faʻatasi ai ma le faʻaogaina, faʻapipiʻiina e le tagata lava ia, o le AVR XMEGA o se aiga microcontroller malosi e maua ai se fofo sili ona fetuutuunai ma taugofie mo le tele o talosaga faʻapipiʻi.

O masini uma Atmel AVR XMEGA e lagolagoina i se seti atoa o polokalame ma mea faigaluega faʻavae, e aofia ai C compilers, macro assemblers, debugger/simulators polokalame, polokalame, ma pusa suʻesuʻe.


  • Muamua:
  • Sosoo ai:

  • Fa'atino maualuga, maualalo le malosi Atmel® AVR® XMEGA® 8/16-bit Microcontroller

    Polokalama nonvolatile ma fa'amaumauga manatua

    • 64K – 128KBytes o le moli e mafai ona fa'apipi'iina e le tagata lava ia
    • 4K - 8KBytes vaega taʻavale
    • 2KBytes EEPROM
    • 4K – 8KBytes totonu SRAM
    1. Fa'aoga pasi i fafo mo le 16Mbytes SRAM
    2. Fa'aoga pasi i fafo mo le 128Mbit SDRAM

    Fa'ailoga pito i tua

    • E fa-auala DMA pule
    • E valu-auala mea fai faiga
    • E valu 16-bit timer/counters
    1. E fa timer/counters ma 4 galuega fa'atusatusa po'o alavai pu'e fa'aoga
    2. E fa timer/counter ma 2 galuega fa'atusatusa po'o alavai pu'e fa'aoga
    3. Fa'aopoopoga maualuga fa'ai'uga i taimi uma/fa'atau
    4. Fa'alautelega fa'alautelega fa'alautele (AWeX) i luga o taimi/fa'atau e lua
    • Tasi fa'aoga masini USB
    1. USB 2.0 saosaoa atoa (12Mbps) ma maualalo saoasaoa (1.5Mbps) masini e tusa ai
    2. 32 Fa'ai'uga fa'atasi ai ma fetuutuuna'iga atoatoa
    • E valu USART ma IrDA lagolago mo le USART e tasi
    • E fa lua-uaea feso'ota'iga ma lua tuatusi fetaui (I2 C ma SMBus fetaui)
    • E fa feso'ota'iga pito i luga ole laiga (SPIs)
    • AES ma DES crypto afi
    • CRC-16 (CRC-CCITT) ma le CRC-32 (IEEE® 802.3) generator
    • 16-bit fa'ata'i taimi moni (RTC) fa'atasi ai ma oscillator eseese
    • Lua ala sefuluono, 12-bit, 2msps Analog to Digital Converters
    • Lua alalaupapa lua, 12-bit, 1msps Digital to Analog Converters
    • Fa Analog Comparators (ACs) faʻatasi ma faʻamalama faʻatusatusa galuega, ma punaoa o loʻo iai nei
    • Fa'alavelave i fafo i pine I/O uma
    • Fa'apolokalame mata leoleo ma va'ava'ai va'ava'a tu'ufa'atasi oscillator malosi ultra maualalo
    • QTouch® lagolago faletusi
    1. Fa'amau pa'i malosi, fa'ase'e ma uili

    Fa'apitoa fa'apitoa microcontroller

    • Toe fa'aola ma mafai ona fa'apolokalame fa'ailoga lanu enaena
    • Filifiliga uati totonu ma fafo ma PLL ma prescaler
    • Polokalama fa'alavelave fa'alavelave fa'alavelave
    • E lima faiga moe
    • Polokalama ma debug feso'ota'iga
    1. JTAG (IEEE 1149.1 fa'amalieina) fa'aoga, e aofia ai le va'aiga tuaoi
    2. PDI (Polokalame ma Debug Interface)

    I/O ma afifi

    • 78 Fa'apolokalame I/O pine
    • 100 taitai TQFP
    • 100 polo BGA
    • 100 polo VFBGA

    Galulue eletise

    • 1.6 – 3.6V

    Fa'agaoioi taimi

    • 0 – 12MHz mai le 1.6V
    • 0 – 32MHz mai le 2.7V

    Oloa Fa'atatau