{"id":30584,"date":"2025-05-30T03:13:50","date_gmt":"2025-05-30T03:13:50","guid":{"rendered":"http:\/\/blog.semibing.com\/?p=30584"},"modified":"2025-06-17T05:15:53","modified_gmt":"2025-06-17T05:15:53","slug":"mua-pic18lf4321-i-pt","status":"publish","type":"post","link":"https:\/\/blog.semibing.com\/index.php\/2025\/05\/30\/mua-pic18lf4321-i-pt\/","title":{"rendered":"PIC18LF4321-I\/PT: \u0111\u1eb7t h\u00e0ng h\u00f4m nay, giao h\u00e0ng h\u00f4m nay. Vi \u0111i\u1ec1u khi\u1ec3n Microchip PIC18LF4321-I\/PT."},"content":{"rendered":"

<\/h3>\n

Mua PIC18LF4321-I\/PT \u2013 Vi \u0111i\u1ec1u khi\u1ec3n 8 bit hi\u1ec7u su\u1ea5t cao cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng su\u1ea5t th\u1ea5p<\/h3>\n

\"SEMIBING<\/a>
\nB\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t vi \u0111i\u1ec1u khi\u1ec3n nh\u1ecf g\u1ecdn, ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng cho thi\u1ebft k\u1ebf nh\u00fang ti\u1ebfp theo c\u1ee7a m\u00ecnh? Microchip PIC18LF4321-I\/PT l\u00e0 MCU 8 bit c\u00f4ng su\u1ea5t th\u1ea5p \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 mang l\u1ea1i hi\u1ec7u su\u1ea5t, \u0111\u1ed9 tin c\u1eady v\u00e0 t\u00ednh linh ho\u1ea1t \u2014 t\u1ea5t c\u1ea3 trong m\u1ed9t g\u00f3i TQFP-44 ti\u1ebft ki\u1ec7m kh\u00f4ng gian.
\nThi\u1ebft b\u1ecb n\u00e0y l\u00fd t\u01b0\u1edfng cho c\u00e1c k\u1ef9 s\u01b0 v\u00e0 nh\u00e0 ph\u00e1t tri\u1ec3n l\u00e0m vi\u1ec7c tr\u00ean c\u00e1c \u1ee9ng d\u1ee5ng nh\u1ea1y c\u1ea3m v\u1ec1 chi ph\u00ed, \u0111\u00f2i h\u1ecfi th\u1eddi l\u01b0\u1ee3ng pin d\u00e0i v\u00e0 ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/p>\n

\"Microchip<\/p>\n

\"Microchip<\/p>\n

\ud83d\udd0d T\u1ed5ng quan: PIC18LF4321-I\/PT l\u00e0 g\u00ec?
\nPIC18LF4321-I\/PT l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ecd PIC18 hi\u1ec7u su\u1ea5t cao c\u1ee7a Microchip. N\u00f3 c\u00f3 b\u1ed9 nh\u1edb Flash n\u00e2ng cao, ho\u1ea1t \u0111\u1ed9ng \u1edf \u0111i\u1ec7n \u00e1p th\u1ea5p v\u00e0 c\u00e1c thi\u1ebft b\u1ecb ngo\u1ea1i vi t\u00edch h\u1ee3p ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u \u1ee9ng d\u1ee5ng, t\u1eeb thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed ti\u00eau d\u00f9ng \u0111\u1ebfn t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p v\u00e0 thi\u1ebft b\u1ecb y t\u1ebf.
\nB\u1ed9 vi \u0111i\u1ec1u khi\u1ec3n Microchip PIC18LF4321-I\/PT<\/p>\n

\u2699\ufe0f C\u00e1c t\u00ednh n\u0103ng ch\u00ednh
\nL\u00f5i: PIC18 8 bit v\u1edbi ki\u1ebfn \u200b\u200btr\u00fac RISC ti\u00ean ti\u1ebfn
\nT\u1ea7n s\u1ed1 ho\u1ea1t \u0111\u1ed9ng: L\u00ean \u0111\u1ebfn 40 MHz
\nB\u1ed9 nh\u1edb:
\nB\u1ed9 nh\u1edb ch\u01b0\u01a1ng tr\u00ecnh Flash 32 KB
\nSRAM 1 KB
\nEEPROM 256 Byte
\nHo\u1ea1t \u0111\u1ed9ng c\u00f4ng su\u1ea5t th\u1ea5p:
\nHo\u1ea1t \u0111\u1ed9ng \u1edf m\u1ee9c 2,0 V
\nL\u00fd t\u01b0\u1edfng cho c\u00e1c thi\u1ebft k\u1ebf ch\u1ea1y b\u1eb1ng pin
\nI\/O: 36 ch\u00e2n v\u00e0o\/ra \u0111a n\u0103ng
\nB\u1ed9 h\u1eb9n gi\u1edd: 4 b\u1ed9 h\u1eb9n gi\u1edd cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean th\u1eddi gian n\u00e2ng cao
\nC\u00e1c t\u00ednh n\u0103ng t\u01b0\u01a1ng t\u1ef1:
\nADC 10 bit (13 k\u00eanh)
\nB\u1ed9 so s\u00e1nh
\nUSART n\u00e2ng cao cho giao ti\u1ebfp n\u1ed1i ti\u1ebfp
\nPin Select ngo\u1ea1i vi cho thi\u1ebft k\u1ebf ph\u1ea7n c\u1ee9ng linh ho\u1ea1t
\nG\u00f3i: TQFP 44 ch\u00e2n (g\u00f3i ph\u1eb3ng m\u1ecfng b\u1ed1n ch\u00e2n)<\/p>\n

\"Quick<\/a><\/p>\n

\ud83d\ude80 T\u1ea1i sao n\u00ean ch\u1ecdn PIC18LF4321-I\/PT?<\/p>\n

B\u1ed9 vi \u0111i\u1ec1u khi\u1ec3n Microchip PIC18LF4321-I\/PT<\/p>\n

\u2705 Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch \u0111i\u1ec7n \u00e1p th\u1ea5p \u0111\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd pin
\n\u2705 Hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady trong c\u1ea3 m\u00f4i tr\u01b0\u1eddng th\u01b0\u01a1ng m\u1ea1i v\u00e0 c\u00f4ng nghi\u1ec7p
\n\u2705 Thi\u1ebft b\u1ecb ngo\u1ea1i vi k\u1ef9 thu\u1eadt s\u1ed1 v\u00e0 t\u01b0\u01a1ng t\u1ef1 \u0111\u01b0\u1ee3c c\u1ea3i ti\u1ebfn \u0111\u1ec3 thi\u1ebft k\u1ebf linh ho\u1ea1t
\n\u2705 Di\u1ec7n t\u00edch nh\u1ecf cho thi\u1ebft k\u1ebf s\u1ea3n ph\u1ea9m nh\u1ecf g\u1ecdn
\n\u2705 \u0110\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi h\u1ec7 sinh th\u00e1i ph\u00e1t tri\u1ec3n \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh c\u1ee7a Microchip<\/p>\n

\ud83e\uddf0 \u1ee8ng d\u1ee5ng l\u00fd t\u01b0\u1edfng
\nPIC18LF4321-I\/PT ho\u00e0n h\u1ea3o cho:
\nThi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed ti\u00eau d\u00f9ng
\nThi\u1ebft b\u1ecb y t\u1ebf ch\u1ea1y b\u1eb1ng pin
\nC\u00f4ng c\u1ee5 \u0111o l\u01b0\u1eddng di \u0111\u1ed9ng
\nH\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng h\u00f3a gia \u0111\u00ecnh
\nB\u1ea3ng \u0111i\u1ec1u khi\u1ec3n c\u00f4ng nghi\u1ec7p
\n\u1ee8ng d\u1ee5ng gi\u00e1m s\u00e1t v\u00e0 c\u1ea3m bi\u1ebfn t\u1eeb xa<\/p>\n

\"Quick<\/a><\/p>\n

\ud83d\udce6 C\u00f3 s\u1eb5n ngay b\u00e2y gi\u1edd \u2013 Giao h\u00e0ng nhanh & Linh ki\u1ec7n ch\u00ednh h\u00e3ng
\nCh\u00fang t\u00f4i cung c\u1ea5p linh ki\u1ec7n Microchip ch\u00ednh h\u00e3ng 100%, s\u1eb5n s\u00e0ng giao h\u00e0ng v\u1edbi \u0111\u1ea7y \u0111\u1ee7 t\u00e0i li\u1ec7u v\u00e0 h\u1ed7 tr\u1ee3.
\n\ud83d\ude9a C\u00f3 s\u1eb5n trong kho
\n\ud83d\udcc4 B\u1ea3ng d\u1eef li\u1ec7u v\u00e0 thi\u1ebft k\u1ebf tham kh\u1ea3o
\n\ud83d\udcac H\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt chuy\u00ean gia
\n\ud83e\uddfe C\u00f3 gi\u00e1 theo s\u1ed1 l\u01b0\u1ee3ng cho OEM
\n\ud83d\udcd8 T\u00e0i nguy\u00ean k\u1ef9 thu\u1eadt
\nB\u1ea3ng d\u1eef li\u1ec7u PIC18LF4321 (PDF)
\nT\u1ed5ng quan v\u1ec1 d\u00f2ng s\u1ea3n ph\u1ea9m Microchip PIC18<\/p>\n

\ud83d\uded2 \u0110\u1eb7t h\u00e0ng PIC18LF4321-I\/PT ngay h\u00f4m nay
\nKh\u1edfi \u0111\u1ed9ng d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n v\u1edbi Microchip PIC18LF4321-I\/PT \u2014 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p cho c\u00e1c h\u1ec7 th\u1ed1ng nh\u00fang nh\u1ea1y c\u1ea3m v\u1edbi ngu\u1ed3n \u0111i\u1ec7n, h\u01b0\u1edbng \u0111\u1ebfn hi\u1ec7u su\u1ea5t.
\n\u27a1\ufe0f Nh\u1ea5p v\u00e0o \u0111\u00e2y \u0111\u1ec3 mua ngay
\n\ud83d\udcc8PIC18LF4321-I\/PT T\u1eeb kh\u00f3a:
\nPIC18LF4321-I\/PT, Microchip PIC18LF4321, mua PIC18LF4321, MCU 8 bit c\u00f4ng su\u1ea5t th\u1ea5p, vi \u0111i\u1ec1u khi\u1ec3n PIC18, vi \u0111i\u1ec1u khi\u1ec3n nh\u00fang, vi \u0111i\u1ec1u khi\u1ec3n ch\u1ea1y b\u1eb1ng pin.<\/p>\n

\"Quick<\/a><\/p>\n

Other Hot sales parts from semibing with real stock:<\/h2>\n
1\uff0cPIC10LF322T-I\/OT ,SOT-236 ,MICROCHIP,<\/div>\n
\"Price<\/a><\/div>\n
2, PIC18LF56K42T-I\/PT ,MICROCHIP,<\/div>\n
\"Price<\/a>
\n3, MCP2003A-E\/MD ,MICROCHIP,<\/div>\n
\"Price<\/a><\/div>\n
4\uff0cPIC18F45K40T-I\/PT ,MICROCHIP,<\/span><\/div>\n
\n
\n
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\"Price<\/a><\/p>\n<\/div>\n

\n

5\uff0cPIC16F15356T-I\/SS ,MICROCHIP,<\/span>\"Price<\/a><\/p>\n<\/div>\n<\/div>\n

\n
\n
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6\uff0cPIC18LF4321-I\/PT ,MICROCHIP,\"Price<\/a><\/p>\n<\/div>\n

\n
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7,\u00a0 \u00a0DMP2100U-7\uff0c DIODES \uff0cSOT-23\uff0c\"Price<\/a><\/p>\n<\/div>\n

\n
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8,\u00a0 \u00a0NSR0530HT1G ,onsemi ,Diode Schottky, SOD323\"Price<\/a><\/p>\n<\/div>\n

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9,\u00a0 \u00a0PAM2421AECADJR \uff0cDIODES, SOP-8\/SOIC-8-EP \uff0c<\/span>\"Price<\/a><\/p>\n<\/div>\n<\/div>\n

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10, CESDLC5V0K5\uff0c CJ,\uff0cSOT-363\uff0c\"Price<\/a><\/p>\n<\/div>\n

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11,\u00a0 GP3420,Green Power \uff0c SOT-23\/MOS,\"Price<\/a><\/p>\n<\/div>\n

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12, BSS84,,Green Power\uff0cMOSFET, P-Ch, SOT-23 \uff0c\"Price<\/a><\/p>\n<\/div>\n

\n

13,JR8214 \u5355\u952e\u89e6\u6478PWM\u65e0\u6781\u8c03\u5149\u53f0\u706f\u82af\u7247 \uff0c\u52b2\u9510\u4f73JINRUIJIA\uff0c\u6df1\u5733\u52b2\u9510\u4f73\u79d1\u6280\u6709\u9650\u516c\u53f8<\/span>\"Price<\/a><\/p>\n<\/div>\n

\n

15,<\/span>JR8214 \u5355\u952e\u89e6\u6478PWM\u65e0\u6781\u8c03\u5149\u53f0\u706f\u82af\u7247 \uff0c\u52b2\u9510\u4f73JINRUIJIA\uff0c\u6df1\u5733\u52b2\u9510\u4f73\u79d1\u6280\u6709\u9650\u516c\u53f8<\/span>\"Price<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Mua PIC18LF4321-I\/PT \u2013 Vi \u0111i\u1ec1u khi\u1ec3n 8 bit hi\u1ec7u su\u1ea5t cao cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng su\u1ea5t th\u1ea5p<\/p>\n","protected":false},"author":1,"featured_media":30558,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[19],"tags":[225],"yoast_head":"\nPIC18LF4321-I\/PT: \u0111\u1eb7t h\u00e0ng h\u00f4m nay, giao h\u00e0ng h\u00f4m nay. 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