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IA4432中文手册完整版V1.pdf

IA4432中文手册完整版V1.pdf

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简介:本文档为《IA4432中文手册完整版V1pdf》,可适用于电子通讯领域,主题内容包含IAISMIAISMIAISMIAISMᬊথᬊথᬊথᬊথᦣ䗄ᦣ䗄ᦣ䗄ᦣ䗄IAᬊথᰃᮄⱘEZRadioPROTMЁⱘᮄѻકDŽIAњҹѻકⱘ᠔Ӭ䍞ⱘˈབ符等。

IA4432 ISM IA4432 ISM IA4432 ISM IA4432 ISM ᬊথᬊথᬊথᬊথ ᦣ䗄ᦣ䗄ᦣ䗄ᦣ䗄 IA4432ᬊথᰃᮄⱘEZRadioPROTMЁⱘᮄѻકDŽIA4432њ ҹѻકⱘ᠔Ӭ䍞ⱘˈབ催䲚៤ᑺǃԢ៤ᴀǃᗻˈ ㅔᕜᆍ䆒䅵ㄝDŽ㓐ড়䍋ᴹՓᕫᅗ䗖ড়ᴖⱘᑨᦤկϔ ѯᔎⱘ㛑ᗻDŽᣀ䖲㓁乥㽚Ⲫ㣗240Mhz~930Mhzˈ䕧ߎ 䖒ࠄ+20dbm+20dbm+20dbm+20dbm100mW100mW100mW100mWˈᬊᬣᑺ䖒ࠄ----116dbm116dbm116dbm116dbmDŽDŽDŽDŽ䖬ᣀϔѯ ݙ㕂㛑ˈབ㒓ⱘߚ䲚ㅫǃ䝦ᅮᯊǃԢय़ẔǃᑺӴ ǃᐌⱘA/D䕀ǃTX/RX ܜ䖯ܜߎ㓧ކᆘᄬFIFOsǃϞԡ POR䗮I/OষGPIOsDŽ㢃ݙϔϾ催ᗻ㛑ⱘADC ᬊ䏃 ᕘᄫ䇗ࠊ㾷䇗ᔧЁخ㾷䇗ǃⒸ໘ǃᄫ乚ඳՓᕫᅗ 䴲ᐌ䗖ড়䜡㕂ϔѯḋⱘᑨDŽ䖭ѯՓᕫ㒳䆒䅵䴲ᐌㅔऩܕ 䆌ՓԢッⱘऩᴎˈ㣗䏇乥㒳ⱘ䳔ᯊݙ䚼䲚៤ϔϾRF䕧ߎ +20dbmⱘ催ᬜⱘᬒҹᅲҢ㗠ϡᖙ㽕㕂ⱘPADŽᑊϨӏ ޚⱘISM乥IA4432ᅠヺড়FCCETSIⱘ㽕DŽ䞣ⱘѻકᑨ Ёᔧԧ៤ᴀϹḐ㽕ᯊҙҙϔϾ30Mhzⱘԧ䳔㽕Ͼ㹿 ऍ䜡ܗӊⒸܗӊህ㛑䕏ᵒᅠ៤䆒䅵DŽ IA4432ᰃϔϾCMOSᇘ乥䲚៤䏃᠔ⱘISM乥ᑨ᠔䳔ⱘথ ᇘᬊ㛑DŽIA4432䆒䅵ЎᎹ㽚Ⲫᕜᆑⱘ乥ǃय़ᑺ㣗ҹঞ ᢹ䍙Ԣⱘ㗫Փᕫᅗ䴲ᐌ䗖ড়կⱘԢ䗳ⱘᑨDŽ ݙ䚼ഫ㛑ᮍḚݙ䚼ഫ㛑ᮍḚݙ䚼ഫ㛑ᮍḚݙ䚼ഫ㛑ᮍḚ IA4432 QFN-20 PIN ASSIGNMENT VDD_RF 1 15 SCLK TX 2 3 4 14 13 12 SDI VR_IF Metal Paddle 5 GND_DIG 䅶䌁ᙃ㾕ϔ义. ᗻᗻᗻᗻ • 乥㣗=240-930MHz • ᬊᬣᑺˉ117dBm • থᇘˇ20dBm o 䜡㕂+11ࠄ+20dBm • Ԣ㗫 o ᬊ 17mA o থᇘ 60mA@+20dBm o 27mA@+13dBm • Ӵ䕧=1~128kbps • य़㣗 = 1.8 ~3.6V • ᕙᴎ䍙Ԣ㗫400nA • ᄫᔎᑺᣛ • ぎЁ䝦 • 㞾乥ℷ (AFC) • 㒓ߚ䲚&ᬊথߛ ࠊ • 䜡㕂㒧ᵘ • ᇐⷕẔ • থᇘᬊ64ᄫ㡖 FifOs • य़Ẕ • ᑺӴ8ԡ ADC • ᑺ㣗 - 40C~+85C • 䲚៤य़䇗ᭈ • 䏇 乥 㛑 • Ϟԧ䇗䇤 • 20-Pin QFN ᇕ㺙 • ᮴䪙 QFN ᇕ㺙 • ㅔ • Ϟԡ(POR) AGC Control ᑨ • ᮴㒓䘹 • ᮴㒓ᅝ䰆䄺 • 䘹䆒 • ᮴㒓ϾҎ䆄ᔩ • ᮴㒓៣ᶘࠊ • 㚢य़Ẕ • PC᮴㒓䆒 • ᮴㒓ᡘ㸼 • ᮴㒓䮼 • ᱎ㛑ᆊሙ • ᎹϮࠊ • ᮴㒓Ӵ㔥㒰 • एⲥҾ • ᄤㅒ ?䃟ឰ ?䃟ឰ ?䃟ឰ ?䃟ឰ喉喉喉喉仉仉仉仉喊喊喊喊䮀ڜन䮀ڜन䮀ڜन䮀ڜनღᤀӋ ?䉴ღᤀӋ ?䉴ღᤀӋ ?䉴ღᤀӋ ?䉴 http://www.asiacom.com.cnhttp://www.asiacom.com.cnhttp://www.asiacom.com.cnhttp://www.asiacom.com.cn 1 www.integration.com RXp RXn SDO VDD_DIG ?䃟ឰ ?䃟ឰ ?䃟ឰ ?䃟ឰ喉喉喉喉仉仉仉仉喊喊喊喊䮀ڜन䮀ڜन䮀ڜन䮀ڜन IA4432 䆱䆱䆱䆱0755075507550755----26993853269938532699385326993853 ϊ䃟ឰϊ䃟ឰϊ䃟ឰϊ䃟ឰ喉喉喉喉仉仉仉仉喊喊喊喊䮀ڜन䮀ڜन䮀ڜन䮀ڜन IA4432 䆱䆱䆱䆱0755075507550755----26993853269938532699385326993853 ⳂᔩⳂᔩⳂᔩⳂᔩ 1 䆺㒚ᦣ䗄................................................................................................................................................................. .......... .........6 2 㛑ᦣ䗄 .............................................................................................................................................................. .......... .......... .7 2.1 ᓩ㛮Ḛ................................................................................................................................................................... ................................8 2.2 ᇕ㺙㛮ᅮН................................................................................................................................................................... ............................9 2.3 Ꮉᓣ............................................................................................................................................................................... ...................10 3 ᗻ..................................................................................................................................................... .......... .......... .......... 11 3.1 ᣛᅮᴵӊ............................................................................................................................................................. ................................. ....15 3.2 㒱ᇍ乱ᅮ.......................................................................................................................................................... ...........................16 4 ࠊ䴶.............................................................................................................................................................. ....................... 17 4.1 І㸠䆒ষ(SPI) ....................................................................................................................................................... .......................17 4.2 Ꮉᓣࠊ................................................................................................................................................................ ....................... .. 19 4.2.1 䯁ᗕ............................................................................................................................................................................. ............. ... 20 4.2.2 ᣖ䍋ᗕ...................................................................................................................................................................................... ........ 20 4.2.3 থᇘᗕ........................................................................................................................................................................................... ... 20 4.2.4 ᬊᗕ......................................................................................................................................................................................... ..... 21 4.2.5 䆒ᗕ................................................................................................................................................................................. .... .... ....21 4.2.6 Ё........................................................................................................................................................................................ .... .... .....22 4.2.7 䆒ҷⷕ................................................................................................................................................................................... .... .... ..24 4.2.8 㒳ᯊᑣ............................................................................................................................................................................... .... .... ..... 24 4.2.9 乥ࠊ....................................................................................................................................................................... .... .... .... .... ...27 4.2.10 থᇘѻ........................................................................................................................................................... .... .... .... . 31 5 䇗ࠊ............................................................................................................................................................. .............. ..........32 5.1 䇗ࠊ.............................................................................................................................................................................. .... .... .... .... .32 5.2 䇗ࠊ.............................................................................................................................................................. .... .... .... .... .... .... ..32 5.3 FIFO ᓣ ............................................................................................................................................................................................ ... 33 5.4 Ⳉᓣ........................................................................................................................................................................................ .... .... .33 5.5 PN9ᓣ ............................................................................................................................................................................................ .... .33 5.6 ৠℹᓖℹ.................................................................................................................................................... .... .... .... .... .... .... .... .... ...33 6 ݙ䚼㛑ഫ................................................................................................................................................ .............. ..............36 6.1 ᬊԢᬒ LNA....................................................................................................................................................................................... ........... ........... ....36 6.2 ᬊI-Qড়........................................................................................................................................................................................ ..36 6.3 䇗ᭈᬒⲞ................................................................................................................................................ ... ... ... ... ... ... .36 6.4 /䕀ADC................................................................................................................................................................................. 36 6.5 ᄫ䇗ࠊ ..................................................................................................................................................................................... ... ... .36 6.6 ড়៤........................................................................................................................................................................................... ... ... ... 37 6.6.1 य़ᤃ㤵VCO..................................................................................................................................................................... ... 38 6.7 ᬒ................................................................................................................................................................................... ... ... ... 38 6.7.1 䕧ߎ䗝ᢽ................................................................................................................................................................. ... ... ... ... ... .38 6.8 ᤃ ................................................................................................................................................................................. ... ... ... ... ... ... ..39 6.9 䇗㡖 ............................................................................................................................................................................................ ... ... ... ... 40 7 ໘໘..................................................................................................................................... ........ ........ ..41 7.1 থᇘᬊ FIFOs .................................................................................................................................................................................. .41 7.2 䜡㕂.......................................................................................................................................................................... ....... ....... .....42 7.3 থᇘᓣⱘ໘................................................................................................................................................................... .......42 7.4 ᬊᓣⱘ໘.......................................................................................................................................................................... 43 EEEE----mail: mail: mail: mail: Kevin.Ouyang@asiacom.cnKevin.Ouyang@asiacom.cnKevin.Ouyang@asiacom.cnKevin.Ouyang@asiacom.cn 㗏䆥㗏䆥㗏䆥㗏䆥 Anna&Kevin.Ouyang Anna&Kevin.Ouyang Anna&Kevin.Ouyang Anna&Kevin.Ouyang 2 ϊ䃟ឰϊ䃟ឰϊ䃟ឰϊ䃟ឰ喉喉喉喉仉仉仉仉喊喊喊喊䮀ڜन䮀ڜन䮀ڜन䮀ڜन IA4432 䆱䆱䆱䆱0755075507550755----26993853269938532699385326993853 7.4.1 ໘ .............................................................................................................................................................. ....... .. 43 7.4.2 Փ㛑໘................................................................................................................................................................ ....... ......43 7.5 ໘ᆘᄬᦣ䗄..................................................................................................................................................... ....... ....... .45 7.6 ⱑ, ߛᮃ㓪ⷕ CRCẔ偠................................................................................................................................ ....... ....... .52 7.7 ᇐⷕպ ............................................................................................................................................................................. ....... .....52 7.8 ᇐⷕ䭓ᑺ ................................................................................................................................................................................ ....... .......53 7.9 䞡থᇘ㞾থᇘ.............................................................................................................................................................. ....... ....... .53 8 ᬊ䇗ࠊ䜡㕂............................................................................................................................................................ ...... ...... .... 54 8.1 䘧Ⓒᆑ ............................................................................................................................................................................... .......54 9 䰘㛑 ................................................................................................................................................................. ...... ...... ...... 54 9.1 ϞԡPOR .............................................................................................................................................................................. .. 54 9.2 ᖂࠊᯊ䩳 ......................................................................................................................................................................... ... ... ... ... ...55 9.3 䗮ADC ......................................................................................................................................................................... ... ... ... ... ... ... ... .. 56 9.4 ᑺӴ........................................................................................................................................................................... ... ... ... ... ... ... 58 9.5 य़Ẕ.......................................................................................................................................................................... ... ... ... ... ... ... 58 9.6 䝦ᅮᯊ .................................................................................................................................................................................... ... ... ... 59 9.7 Ԣ㗫ᓣ ......................................................................................................................................................................... ... ... ... ... ... ..60 9.8 䗮IOষ䜡㕂............................................................................................................................................................................. ... ... ... ... 60 9.9 㒓ߚ䲚................................................................................................................................................................................ ... ... ... ... ... ..64 9.10 ᬊথߛࠊ ......................................................................................................................................................................... ... ... ... ... ... 64 9.11 ᬊᔎᑺᣛぎ䯆䘧䆘Ԅ.............................................................................................................................................. ...64 9.12 ᢳᄫ䆩ᘏ㒓 .............................................................................................................................................................. ... ... ... ... .65 10 ᇕ㺙ᙃ......................................................................................................................................................... .... .... .... .... ... 69 10.1 ᇕ㺙ሎᇌ ......................................................................................................................................................................................... ..... ...69 10.2 ಲ䇈ᯢ........................................................................................................................................................................ ..... ..... ..... ...69 11 খ㗗䆒䅵............................................................................................................................................................... ..... ..... ..... 70 12 䞣㒧ᵰ....................................................................................................................................................... ..... ..... ..... ..... .. 71 12.1 䞣䆩 ........................................................................................................................................................................... ..... ..... ..... ..... ..71 13 ᑨヨ䆄 ............................................................................................................................................................... ..... ..... ..... .72 13.1 䆒䅵ᣛफ ............................................................................................................................................................................... ..... ..... ..... .. 72 13.2 ԧ䗝ᢽ ................................................................................................................................................................................. ..... ..... ..... .72 13.3 ᦤկᮕ䏃 ................................................................................................................................................................................ ..... ..... ..... . 72 13.4 Layoutᅲ䏉................................................................................................................................................................................... ..... .....72 13.5 ऍ䜡㔥㒰䆒䅵 ................................................................................................................................................................ ..... ..... ..... ..... .72 13.6 ᖂࠊ䖲 ............................................................................................................................................................... ..... ..... ..... ..... ....72 13.7 䴲ޚ SPI ᓣ................................................................................................................................................................... ..... ..... ..... 72 13.8 䗮IOষՓ ................................................................................................................................................................................... ..... ..72 13.9 催㑻ᗻ........................................................................................................................................................

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