{"success":true,"data":{"mpn":"PIC18F46K20-I/PT","onepartno":"260-PIC18F46K20-I-PT","manufacturer":"microchip","manufacturer_logo":"https://semi-static.oss-cn-hangzhou.aliyuncs.com/partimg/2014/10/29/20141029113531635501793313041684.png","description":"MCU 8-bit PIC18 PIC RISC 64KB Flash 2.5V/3.3V 44-Pin TQFP Tray 8 bit MCU TQFP44 IC MCU 8BIT 64KB FLASH 44TQFP PIC18F46K20-I/PT, 8 bit Microcontroller PIC 64MHz 64kb Flash, 3936B RAM, I2C SPI 44-Pin TQFP 8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B IC, MCU 8BIT 64K FLASH, SMD, TQFP44 44-Pin,64KB,Flash,3968bytes-RAM,36I/O,8-BitnanoWatt Microcontroller 8 Bit TQFP-44, PIC18F46K20-I/PT, Microchip Microchip PIC18F 系列 8 bit PIC MCU, 64MHz, 64 kB、1024 B ROM 闪存, 3936 B RAM, 44针 TQFP封装 PIC18F 64K TQFP44 85°C","image":"http://img.oneic.com/picture/201403/03/21/21155919-TQFP-44.jpg","images":["http://img.oneic.com/picture/201403/03/21/21155919-TQFP-44.jpg","http://img.oneic.com/picture/201403/03/25/25183905-GE44TQFPXLP-40.jpg","http://img.oneic.com/picture/201408/08/31/31071549-GE44TQFPXLP-40-jpg.jpg","http://img2.oneic.com/2017/05/04/1493870695.jpg","http://img2.oneic.com/2017/05/17/1495000535.jpg","http://img2.oneic.com/2017/08/31/1504167447.jpg"],"specs":{"business":{"MOQ":"1","Unit Pack":"160","Other Names":"PIC18F46K20IPT","Product Category":"8-bit Microcontrollers - MCU","Standard Package":"Trays","Factory Pack Quantity":"160"},"compliance":{"RoHS":"Lead free / RoHS Compliant","SVHC":":No SVHC (20-Jun-2013)","Tariff No":"85411000","Rad Hardened":"No","Leadfree Defin":"RoHS-conform"},"electrical":{"Input":"36","Speed":"64 MHz","Timer":"1 x 8 bit, 3 x 16 bit","Memory":"64KBytes","Ethernet":"0","RAM Size":"3936 byte","Core Size":"8-Bit","Core Type":"PIC","Frequency":"64 MHz","Interface":"I2C/SPI/USART","Clock Rate":"64 MHz","Comparator":"2","EEPROM Size":"1024Byte","Memory Size":"64KByte","Memory Type":"FLASH","Display Type":"0","Number of I/O":"36","Voltage Range":"1.8-3.6V","Number of Bits":"8","Voltage Rating":"1.8 → 3.6 V","Watchdog Timer":"1","Clock Frequency":":64MHz","Data Converters":"A/D 14x10b","Frequency - Max":"64MHz","Number of DAC's":"0","Oscillator Type":"Internal","Voltage - Supply":"2.5|3.3 V","Digital I/O Lines":"36pins","Resolution (Bits)":"10Bit","Number of Channels":"1","Analog Input:Output":"2","Non-Volatile Memory":"1KBytes","Program Memory Size":"64 KB","Program Memory Type":"Flash","Number of ADCs / DACs":"13channels","Voltage - Input (Min)":"3.6V","Voltage - Supply (Min)":"1.8 V","Frequency (Center/Band)":"16 bit, 8 bit","Power Dissipation (Max)":"1000 mW","Number of Bits per Element":"10 bit","Voltage - Supply (Vcc/Vdd)":"1.8 V ~ 3.6 V"},"mechanical":{"Width":"10mm","Height":"1.05mm","Length":"10mm","Weight":"0.002188","Packaging":"TRAY","Termination":":SMD","Mounting Type":"Surface Mount","Mounting Style":"SMD/SMT","Number of Pins":":44","Package / Case":"44TQFP","Package Cooled":"TQFP","Material Finish":":MSL 3 - 168 hours","Size / Dimension":"10 x 10 x 1.05mm","Number of Positions":"44","Supplier Device Package":"44-TQFP (10x10)","Number of Cores/Bus Width":"8 Bit","Pulse Width Distortion (Max)":"1(CCP), 1(ECCP)"},"product_info":{"USB":"0","Series":"PIC18","Base Unit":":PIC18F","Matchcode":"PIC18F46K20-I/PT","CAN Number":"0","Flash Size":":64KB","SPI Number":"1","On-Chip RAM":"14-chx10-bit","Peripherals":"Brown-out Detect/Reset, HLVD, POR, PWM, WDT","Architecture":"RISC","Connectivity":"I²C, SPI, UART/USART","Programmable":"Yes","Core Processor":"PIC","Number of Timers":"4","Controller Series":":PIC18FxxKxx","Standard Leadtime":"14 weeks","RF Family/Standard":"PIC18","Number of A/D Converters":":14"},"environmental":{"Temperature - Test":"-40°C","Operating Temperature":"-40 to 85 °C","Operating Temperature - Junction":"85C"}},"category_path":[{"code":"tx02","name":"集成电路","name_en":"Integrated Circuits","url":"/cate/integrated-circuits/tx02"},{"code":"tx0207","name":"嵌入式微控制器","name_en":"Embedded Microcontrollers","url":"/cate/embedded-microcontrollers/tx0207"},{"code":"tx020702","name":"应用处理器","name_en":"Application Processors","url":"/cate/application-processors/tx020702"}],"offers":[{"source":"Arrow Electronics","stock_qty":218,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":17,"unit_price":"3.5765"},{"min_qty":25,"unit_price":"3.4471"},{"min_qty":100,"unit_price":"3.4235"}],"lead_time":"3-5 days","updated_at":"2026-09-15T10:00:09.352Z"},{"source":"易络盟","stock_qty":163,"currency":"HKD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"27.88"},{"min_qty":25,"unit_price":"25.57"},{"min_qty":100,"unit_price":"23.01"},{"min_qty":160,"unit_price":"22.55"}],"lead_time":"3-5 days","updated_at":"2026-09-09T14:00:11.218Z"},{"source":"Arrow Electronics","stock_qty":218,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":17,"unit_price":"3.5765"},{"min_qty":25,"unit_price":"3.4471"},{"min_qty":100,"unit_price":"3.4235"}],"lead_time":"3-5 days","updated_at":"2026-09-07T07:00:10.485Z"},{"source":"Digi-Key","stock_qty":5949,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"3.26"},{"min_qty":25,"unit_price":"2.99"},{"min_qty":100,"unit_price":"2.69"}],"lead_time":"3-5 days","updated_at":"2026-08-30T03:16:16.756Z"},{"source":"易络盟","stock_qty":163,"currency":"HKD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"27.88"},{"min_qty":25,"unit_price":"25.57"},{"min_qty":100,"unit_price":"23.01"},{"min_qty":160,"unit_price":"22.55"}],"lead_time":"3-5 days","updated_at":"2026-08-30T02:53:49.024Z"},{"source":"Arrow Electronics","stock_qty":218,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":17,"unit_price":"4.256"},{"min_qty":25,"unit_price":"4.102"},{"min_qty":100,"unit_price":"4.074"}],"lead_time":"3-5 days","updated_at":"2026-08-28T01:07:58.368Z"},{"source":"CoreStaff","stock_qty":320,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":320,"unit_price":"4.276"},{"min_qty":480,"unit_price":"3.887"},{"min_qty":960,"unit_price":"3.813"},{"min_qty":2240,"unit_price":"3.652"},{"min_qty":3360,"unit_price":"3.617"}],"lead_time":"3-5 days","updated_at":"2026-08-28T00:17:39.719Z"},{"source":"Arrow Electronics","stock_qty":218,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":17,"unit_price":"4.256"},{"min_qty":25,"unit_price":"4.102"},{"min_qty":100,"unit_price":"4.074"}],"lead_time":"3-5 days","updated_at":"2026-08-26T20:09:51.115Z"},{"source":"易络盟","stock_qty":163,"currency":"HKD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"27.88"},{"min_qty":25,"unit_price":"25.57"},{"min_qty":100,"unit_price":"23.01"},{"min_qty":160,"unit_price":"22.55"}],"lead_time":"3-5 days","updated_at":"2026-08-21T07:34:26.797Z"},{"source":"易络盟","stock_qty":163,"currency":"HKD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"27.88"},{"min_qty":25,"unit_price":"25.57"},{"min_qty":100,"unit_price":"23.01"},{"min_qty":160,"unit_price":"22.55"}],"lead_time":"3-5 days","updated_at":"2026-08-20T01:29:24.836Z"},{"source":"Digi-Key","stock_qty":6049,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"3.26"},{"min_qty":25,"unit_price":"2.99"},{"min_qty":100,"unit_price":"2.69"}],"lead_time":"3-5 days","updated_at":"2026-08-20T01:24:43.086Z"},{"source":"Arrow Electronics","stock_qty":58,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":17,"unit_price":"4.256"},{"min_qty":25,"unit_price":"4.102"},{"min_qty":100,"unit_price":"4.074"}],"lead_time":"3-5 days","updated_at":"2026-08-20T01:24:18.014Z"},{"source":"CoreStaff","stock_qty":320,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":320,"unit_price":"4.276"},{"min_qty":480,"unit_price":"3.887"},{"min_qty":960,"unit_price":"3.813"},{"min_qty":2240,"unit_price":"3.652"},{"min_qty":3360,"unit_price":"3.617"}],"lead_time":"3-5 days","updated_at":"2026-08-20T01:24:18.014Z"},{"source":"易络盟","stock_qty":163,"currency":"HKD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"27.88"},{"min_qty":25,"unit_price":"25.57"},{"min_qty":100,"unit_price":"23.01"},{"min_qty":160,"unit_price":"22.55"}],"lead_time":"3-5 days","updated_at":"2026-08-13T19:16:13.541Z"},{"source":"Arrow Electronics","stock_qty":29,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":2,"unit_price":"3.017"}],"lead_time":"3-5 days","updated_at":"2026-08-13T19:15:25.003Z"},{"source":"易络盟","stock_qty":168,"currency":"HKD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"27.88"},{"min_qty":25,"unit_price":"25.57"},{"min_qty":100,"unit_price":"23.01"},{"min_qty":160,"unit_price":"22.55"}],"lead_time":"3-5 days","updated_at":"2026-08-12T00:00:54.505Z"},{"source":"wlxmall","stock_qty":15,"currency":"CNY","tax_included":true,"price_tiers":[{"min_qty":1,"unit_price":"20.438"},{"min_qty":100,"unit_price":"18.579"},{"min_qty":800,"unit_price":"18.04"},{"min_qty":1600,"unit_price":"16.8"}],"lead_time":"1-3天","updated_at":"2026-07-31T01:47:34.400Z"},{"source":"wlxmall","stock_qty":76,"currency":"CNY","tax_included":true,"price_tiers":[{"min_qty":1,"unit_price":"30.0615"},{"min_qty":10,"unit_price":"26.4495"},{"min_qty":30,"unit_price":"23.8548"}],"lead_time":"1-3天","updated_at":"2026-07-31T01:40:45.268Z"},{"source":"wlxmall","stock_qty":15,"currency":"CNY","tax_included":true,"price_tiers":[{"min_qty":1,"unit_price":"20.438"},{"min_qty":100,"unit_price":"18.579"},{"min_qty":800,"unit_price":"18.04"},{"min_qty":1600,"unit_price":"16.8"}],"lead_time":"1-3天","updated_at":"2026-07-31T01:25:24.902Z"},{"source":"wlxmall","stock_qty":76,"currency":"CNY","tax_included":true,"price_tiers":[{"min_qty":1,"unit_price":"30.0615"},{"min_qty":10,"unit_price":"26.4495"},{"min_qty":30,"unit_price":"23.8548"}],"lead_time":"1-3天","updated_at":"2026-07-31T01:18:49.130Z"},{"source":"wlxmall","stock_qty":15,"currency":"CNY","tax_included":true,"price_tiers":[{"min_qty":1,"unit_price":"20.438"},{"min_qty":100,"unit_price":"18.579"},{"min_qty":800,"unit_price":"18.04"},{"min_qty":1600,"unit_price":"16.8"}],"lead_time":"1-3天","updated_at":"2026-07-30T06:50:32.194Z"},{"source":"wlxmall","stock_qty":76,"currency":"CNY","tax_included":true,"price_tiers":[{"min_qty":1,"unit_price":"30.0615"},{"min_qty":10,"unit_price":"26.4495"},{"min_qty":30,"unit_price":"23.8548"}],"lead_time":"1-3天","updated_at":"2026-07-30T06:50:25.475Z"},{"source":"verical","stock_qty":222,"currency":"USD","tax_included":false,"price_tiers":[],"lead_time":"3 days","updated_at":"2026-07-06T08:23:33.907Z"},{"source":"RS","stock_qty":879,"currency":"CNY","tax_included":true,"price_tiers":[{"min_qty":160,"unit_price":"15.283"},{"min_qty":480,"unit_price":"15.13"}],"lead_time":"7 days","updated_at":"2026-07-06T08:21:04.124Z"},{"source":"RS","stock_qty":1120,"currency":"CNY","tax_included":true,"price_tiers":[{"min_qty":1,"unit_price":"17.54"},{"min_qty":8,"unit_price":"17.19"},{"min_qty":40,"unit_price":"16.67"},{"min_qty":80,"unit_price":"16.17"}],"lead_time":"7 days","updated_at":"2026-07-06T08:20:10.059Z"},{"source":"MICROCHIPDIRECT","stock_qty":1600,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"2.51"},{"min_qty":26,"unit_price":"2.3"},{"min_qty":100,"unit_price":"2.08"},{"min_qty":1000,"unit_price":"1.947"},{"min_qty":5000,"unit_price":"1.77"}],"lead_time":"6 days","updated_at":"2026-07-06T07:57:37.151Z"},{"source":"microchipdirect","stock_qty":20615,"currency":"CNY","tax_included":true,"price_tiers":[{"min_qty":1,"unit_price":"17.23"},{"min_qty":26,"unit_price":"15.79"},{"min_qty":100,"unit_price":"14.28"},{"min_qty":1000,"unit_price":"13.11"},{"min_qty":5000,"unit_price":"12.5"}],"lead_time":"3 days","updated_at":"2026-07-06T07:57:31.885Z"},{"source":"microchipdirect","stock_qty":6918,"currency":"CNY","tax_included":true,"price_tiers":[{"min_qty":1,"unit_price":"16.64"},{"min_qty":26,"unit_price":"15.25"},{"min_qty":100,"unit_price":"13.79"},{"min_qty":1000,"unit_price":"12.67"},{"min_qty":5000,"unit_price":"12.07"}],"lead_time":"3 days","updated_at":"2026-07-06T07:57:29.983Z"},{"source":"MASTER","stock_qty":640,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"3.56"},{"min_qty":25,"unit_price":"2.91"},{"min_qty":50,"unit_price":"2.35"},{"min_qty":100,"unit_price":"2.25"},{"min_qty":320,"unit_price":"2.16"},{"min_qty":500,"unit_price":"2.11"},{"min_qty":1000,"unit_price":"2.05"}],"lead_time":"7 days","updated_at":"2026-07-06T07:57:22.538Z"},{"source":"FARNELL","stock_qty":1309,"currency":"GBP","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"2.0"},{"min_qty":10,"unit_price":"1.0"},{"min_qty":25,"unit_price":"1.0"},{"min_qty":50,"unit_price":"1.0"},{"min_qty":100,"unit_price":"1.0"}],"lead_time":"3 days","updated_at":"2026-07-06T07:52:06.401Z"},{"source":"ELEMENT14","stock_qty":2554,"currency":"RMB","tax_included":true,"price_tiers":[{"min_qty":1,"unit_price":"17.55"},{"min_qty":10,"unit_price":"17.28"},{"min_qty":25,"unit_price":"16.06"}],"lead_time":"5 days","updated_at":"2026-07-06T07:47:12.527Z"},{"source":"DIGIKEY","stock_qty":3534,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"2.64"},{"min_qty":25,"unit_price":"2.4152"},{"min_qty":100,"unit_price":"2.184"}],"lead_time":"7 days","updated_at":"2026-07-06T07:43:06.645Z"},{"source":"ALLIED","stock_qty":140,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"2.51"},{"min_qty":25,"unit_price":"2.3"},{"min_qty":100,"unit_price":"2.08"}],"lead_time":"3 days","updated_at":"2026-07-06T07:41:32.114Z"},{"source":"ALLIED","stock_qty":140,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"2.51"},{"min_qty":25,"unit_price":"2.3"},{"min_qty":100,"unit_price":"2.08"}],"lead_time":"7 days","updated_at":"2026-07-06T07:41:09.857Z"},{"source":"digikey","stock_qty":null,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"3.01"},{"min_qty":10,"unit_price":"2.51"},{"min_qty":25,"unit_price":"2.3"},{"min_qty":100,"unit_price":"2.08"}],"lead_time":null,"updated_at":"2026-07-06T05:17:05.984Z"},{"source":"rs_china","stock_qty":null,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"3.387"},{"min_qty":25,"unit_price":"3.048"},{"min_qty":100,"unit_price":"2.355"}],"lead_time":null,"updated_at":"2026-07-06T05:10:15.123Z"},{"source":"farnell_uk","stock_qty":null,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"2.25"},{"min_qty":10,"unit_price":"1.72"},{"min_qty":100,"unit_price":"1.5"}],"lead_time":null,"updated_at":"2026-07-06T05:03:13.925Z"},{"source":"mouser","stock_qty":null,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"3.01"},{"min_qty":10,"unit_price":"2.51"},{"min_qty":25,"unit_price":"2.3"},{"min_qty":100,"unit_price":"2.08"}],"lead_time":null,"updated_at":"2026-07-06T04:27:50.447Z"},{"source":"online","stock_qty":null,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"2.57"},{"min_qty":26,"unit_price":"2.36"}],"lead_time":null,"updated_at":"2026-07-06T04:20:34.997Z"},{"source":"element_china","stock_qty":null,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"2.968"},{"min_qty":10,"unit_price":"2.565"},{"min_qty":25,"unit_price":"2.355"},{"min_qty":100,"unit_price":"2.177"}],"lead_time":null,"updated_at":"2026-07-06T04:14:18.648Z"},{"source":"rs_uk","stock_qty":null,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"2.36"},{"min_qty":25,"unit_price":"1.66"},{"min_qty":100,"unit_price":"1.46"}],"lead_time":null,"updated_at":"2026-07-06T04:10:33.197Z"},{"source":"rutronik","stock_qty":null,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"2.5704000000000002"}],"lead_time":null,"updated_at":"2026-07-06T03:27:59.874Z"},{"source":"avnet","stock_qty":null,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"2.5100"},{"min_qty":26,"unit_price":"2.3000"},{"min_qty":100,"unit_price":"2.0800"}],"lead_time":null,"updated_at":"2026-07-06T02:14:32.237Z"}],"documents":[{"PIC18F26K20,46K20 28/May/2013":"http://media.digikey.com/pdf/PCNs/Microchip/SYST-23TJCH557_Errata_Datasheet.pdf"},{"Qualification Copper Wire 10/Feb/2014":"http://www.microchip.com/mymicrochip/NotificationDetails.aspx?id=5780&print=view"},{"Qualification Lead-Frame 03/Jun/2014":"http://www.microchip.com/mymicrochip/NotificationDetails.aspx?id=5968&print=view"},{"Qualification Copper Wire 21/Apr/2014":"http://www.microchip.com/mymicrochip/NotificationDetails.aspx?id=5897&print=view"},"http://ww1.microchip.com/downloads/en/DeviceDoc/41303G.pdf",{"PIC18FxxK20 Datasheet":"http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en529981"},{"PIC18F26K20, PIC18F46K20 Rev.A4 to A5 Errata":"http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en535751"},{"PIC18F(26, 46)K20 Errata, Datasheet Clarification":"http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en537446"},{"PIC18F(2,4)xK20 Programming Spec":"http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en027881"},"http://ww1.microchip.com/downloads/en/DeviceDoc/41303D.pdf"],"offers_path":"/v2/offers/PIC18F46K20-I%2FPT"},"attribution":{"provider":"huluic.cn"},"meta":{"request_id":"90c6dd92-196e-4b3d-9a21-1b02ef3a553b","cached":false,"data_as_of":"2026-09-16T00:43:19.255Z","max_staleness":"15m"}}