ATXMEGA128A1U-AU 8bit Microcontrollers MCU 100TQFP IND TEMP 1.6-3.6V
♠ 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.
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
- Fa'aoga pasi i fafo mo le 16Mbytes SRAM
- 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
- E fa timer/counters ma 4 galuega fa'atusatusa po'o alavai pu'e fa'aoga
- E fa timer/counter ma 2 galuega fa'atusatusa po'o alavai pu'e fa'aoga
- Fa'aopoopoga maualuga fa'ai'uga i taimi uma/fa'atau
- Fa'alautelega fa'alautelega fa'alautele (AWeX) i luga o taimi/fa'atau e lua
- Tasi fa'aoga masini USB
- USB 2.0 saosaoa atoa (12Mbps) ma maualalo saoasaoa (1.5Mbps) masini e tusa ai
- 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
- 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
- JTAG (IEEE 1149.1 fa'amalieina) fa'aoga, e aofia ai le va'aiga tuaoi
- 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