pic16f74 PDF资料大全-Datasheet下载中文网-电子工程世界

eeworld网站中关于pic16f74有103个元器件。有PIC16F74、PIC16F747等。可以通过横向对比他们之间的异同，来寻找器件间替代的可能。

器件名	厂商	描　述	功能
PIC16F74	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDSO28	下载
PIC16F747	Microchip(微芯科技)	28/40/44-Pin, 8-Bit CMOS Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology	下载
PIC16F747-E/ML	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44	下载
PIC16F747E/ML	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44, 8 X 8 MM, PLASTIC, MO-220, QFN-44	下载
PIC16F747-E-P	Microchip(微芯科技)	8-bit Microcontrollers - MCU 7 KB 368 RAM 36I/O	下载
PIC16F747-E/P	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44	下载
PIC16F747-EP	Microchip(微芯科技)	28/40/44-Pin, 8-Bit CMOS Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology	下载
PIC16F747E/P	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDIP40, 0.600 INCH, PLASTIC, MO-011, DIP-40	下载
PIC16F747-E/PT	Microchip(微芯科技)	8位微控制器 -MCU 7 KB 368 RAM 36I/O	下载
PIC16F747E/PT	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, PLASTIC, MS-026, TQFP-44	下载
PIC16F747E/PTG	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, PLASTIC, MS-026, TQFP-44	下载
PIC16F747-E/SO	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44	下载
PIC16F747-E/SP	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44	下载
PIC16F747-E/SS	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44	下载
PIC16F747-I	Microchip(微芯科技)	28/40/44-Pin, 8-Bit CMOS Flash Microcontrollers	下载
PIC16F747-I/ML	Microchip(微芯科技)	8-bit Microcontrollers - MCU 7KB 368 RAM 36 I/O	下载
PIC16F747I/ML	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44, 8 X 8 MM, PLASTIC, MO-220, QFN-44	下载
PIC16F747-I/P	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44	下载
PIC16F747-I-P	Microchip(微芯科技)	8-bit Microcontrollers - MCU 7KB 368 RAM 36 I/O	下载
PIC16F747I/P	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDIP40, 0.600 INCH, PLASTIC, MO-011, DIP-40	下载
PIC16F747-I/PREL	Microchip(微芯科技)	PIC16F747-I/PREL	下载
PIC16F747-I/PT	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP44	下载
PIC16F747-I-PT	Microchip(微芯科技)	8-bit Microcontrollers - MCU 7KB 368 RAM 36 I/O	下载
PIC16F747I/PT	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, PLASTIC, MS-026, TQFP-44	下载
PIC16F747I/PTG	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, PLASTIC, MS-026, TQFP-44	下载
PIC16F747-I/SO	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44	下载
PIC16F747-I/SP	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44	下载
PIC16F747-I/SS	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44	下载
PIC16F747TE/ML	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44, 8 X 8 MM, PLASTIC, MO-220, QFN-44	下载
PIC16F747T-E/ML	Microchip(微芯科技)	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44, 8 X 8 MM, PLASTIC, MO-220, QFN-44	下载

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关于pic16f74相关文档资料：

对应元器件	pdf文档资料下载
PIC16F747-E/ML 、 PIC16F747-E/P 、 PIC16F747-E/SO 、 PIC16F747-E/SP 、 PIC16F747-E/SS 、 PIC16F747-I/P 、 PIC16F747-I/PT 、 PIC16F747-I/SO 、 PIC16F747-I/SP 、 PIC16F747-I/SS	下载文档
PIC16F74I/L 、 PIC16F74I/P 、 PIC16F74I/PT 、 PIC16F74I/SO 、 PIC16F74I/SP 、 PIC16F74I/SS 、 PIC16F74T 、 PIC16F74TI/L 、 PIC16F74TI/P 、 PIC16F74TI/PT	下载文档
PIC16F74-E/L 、 PIC16F74-E/ML 、 PIC16F74-E/P 、 PIC16F74-I-L 、 PIC16F74-I-ML 、 PIC16F74T-E/ML 、 PIC16F74T-E/PT 、 PIC16F74T-I-ML 、 PIC16F74T-I/PT	下载文档
PIC16F74-I/L301 、 PIC16F74-I/P301 、 PIC16F74-I/PT301 、 PIC16F74-I/SO301 、 PIC16F74-I/SP301 、 PIC16F74-I/SS301 、 PIC16F74T-I/L301 、 PIC16F74T-I/PT301	下载文档
PIC16F747-E/PT 、 PIC16F747-I-P 、 PIC16F747-I-PT 、 PIC16F747-I/ML	下载文档
PIC16F747-E-P 、 PIC16F747T-I-ML 、 PIC16F747T-I-PT	下载文档
PIC16F74-I/LXXX 、 PIC16F74-I/PXXX 、 PIC16F74T-I/LXXX	下载文档
PIC16F74-E-PT 、 PIC16F74-I-PT 、 PIC16F74T-I-L	下载文档
PIC16F74T-I/L 、 PIC16F74T-I/ML	下载文档
PIC16F747T-I/ML 、 PIC16F747T-I/PT	下载文档

pic16f74资料比对：

型号	PIC16F74I/L	PIC16F74I/P	PIC16F74I/PT	PIC16F74I/SO	PIC16F74I/SP	PIC16F74I/SS	PIC16F74T	PIC16F74TI/L	PIC16F74TI/P	PIC16F74TI/PT
描述	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDIP40	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP44	8-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, PDSO28	8-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, PDSO28	8-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, PDSO28	8-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, PDSO28	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44	8-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, PDSO28	8-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, PDSO28
端子数量	44	40	44	28	28	28	28	44	28	44
最大供电电压	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
最小供电电压	4 V	4 V	4 V	3 V	3 V	3 V	3 V	4 V	3 V	4 V
表面贴装	YES	NO	YES	YES	YES	YES	YES	YES	YES	YES
温度等级	OTHER	OTHER	OTHER	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	OTHER	INDUSTRIAL	OTHER
端子形式	J BEND	THROUGH-HOLE	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	J BEND	GULL WING	GULL WING
端子位置	QUAD	DUAL	QUAD	DUAL	DUAL	DUAL	DUAL	QUAD	DUAL	QUAD

器件捷径: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

新增数据表(2026-04-05): 1210M680K251ET INA2128UA M1AFS1500-2PQG484YI TX78/16-S7-A37 62-02524-A6-0300 CP0603A2140BNTR VI-24T-EY-S RLD60P050XF OC086H12A79-80M R574103345 TMM-125-04-S-D-SM-17-P-M-TR 117TW-C-21WA4-S-HP2SV-4F-RM6 54RHST154CS MD37M5B7JE30 ME16ZAX19.4400 DC4GT9RB 9102-1-227-06 TNPW12064813BT-9RT1 7301L3CWW4SI32 R5426D110FA-TR-FB 51760-11307208AALF 51760-11504409BA 07-0053T300002 RVC32-6193DB YTW-46-05-S-Q-400150 MF55E3092DU CH11124V103 7107L1D8V7BE M80-4T11442F3-10-301-03-301 7105L1YA3BE2 57F-40240-2CS SL2-030-SH162/02-96 SS7A-00-29K4-DFPB 822138-3 CL32B224MCHGNNB 59202-F28-15AXXX WQFM1028060BC WF12P8060FTL 0100200223052 RNC63T2255K0.05%R STM32L4P5CGU6 LDK130M22RY GD25LQ16CSIGR DR6760D25P NJW4140RT1-TE2 NJM8532RB1-TE1

捷径 0-9 : 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

捷径 A-D : A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

捷径 E-K : E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

捷径 L-R : L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

捷径 S-Z : S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY