stm32f407

eeworld网站中关于stm32f407有49个元器件。有STM32F407G、STM32F407G-DISC1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
STM32F407G	ETC2	Discovery kit for STM32F407/417 lines	下载
STM32F407G-DISC1	ETC2	Discovery kit for STM32F407/417 lines	下载
STM32F407G-DISC1	ST(意法半导体)	——	下载
STM32F407IE	ST(意法半导体)	ARM Cortex-M4 32b MCUFPU, 210DMIPS, up to 1MB Flash/1924KB RAM, USB OTG HS/FS	下载
STM32F407IEH6	ST(意法半导体)	ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM	下载
STM32F407IEH6TR	ST(意法半导体)	UFBGA 10X10X0.6 176+	下载
STM32F407IEH7	ST(意法半导体)	ARM Microcontrollers - MCU High-performance foundation line, ARM Cortex-M4 core with DSP and FPU, 512 Kbytes Flash, 168 MHz CPU, ART Accelerator, Ethernet, FSMC	下载
STM32F407IET6	ST(意法半导体)	工作电压：1.8V ~ 3.6V CPU位数：32-Bit CPU内核：ARM® Cortex®-M4 主频（MAX)：168MHz ROM类型：FLASH	下载
STM32F407IET6TR	ST(意法半导体)	32-BIT, FLASH, 168MHz, RISC MICROCONTROLLER, PQFP176, 24 X 24 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-176	下载
STM32F407IET6XXX	ST(意法半导体)	32-BIT, FLASH, 168MHz, RISC MICROCONTROLLER, PQFP176, 24 X 24 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-176	下载
STM32F407IET6XXXTR	ST(意法半导体)	IC,MICROCONTROLLER,32-BIT,CORTEX-M4 CPU,CMOS,QFP,176PIN,PLASTIC	下载
STM32F407IET7TR	ST(意法半导体)	32-BIT, FLASH, 168MHz, RISC MICROCONTROLLER, PQFP176, 24 X 24 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-176	下载
STM32F407IET7XXX	ST(意法半导体)	32-BIT, FLASH, 168MHz, RISC MICROCONTROLLER, PQFP176, 24 X 24 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-176	下载
STM32F407IG	ST(意法半导体)	ARM Cortex-M4 32b MCUFPU, 210DMIPS, up to 1MB Flash/1924KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces & camera	下载
STM32F407IGH6	ST(意法半导体)	——	下载
STM32F407IGH6J	ST(意法半导体)	ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU	下载
STM32F407IGH6TR	ST(意法半导体)	ARM Microcontrollers - MCU 16/32-BITS MICROS	下载
STM32F407IGH7	ST(意法半导体)	工作电压：1.8V ~ 3.6V CPU位数：32-Bit CPU内核：ARM® Cortex®-M4 主频（MAX)：168MHz ROM类型：FLASH	下载
STM32F407IGT6	ST(意法半导体)	High-performance foundation line, ARM Cortex-M4 core with DSP and FPU, 1 Mbyte Flash, 168 MHz CPU, ART Accelerator, Ethernet, FSMC	下载
STM32F407IGT6TR	ST(意法半导体)	32-BIT, FLASH, 168MHz, RISC MICROCONTROLLER, PQFP176, 24 X 24 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-176	下载
STM32F407IGT6XXXTR	ST(意法半导体)	IC,MICROCONTROLLER,32-BIT,CORTEX-M4 CPU,CMOS,QFP,176PIN,PLASTIC	下载
STM32F407IGT7	ST(意法半导体)	WiFi / 802.11 Development Tools Photon with headers	下载
STM32F407IGT7TR	ST(意法半导体)	32-BIT, FLASH, 168MHz, RISC MICROCONTROLLER, PQFP176, 24 X 24 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-176	下载
STM32F407RGT6	ST(意法半导体)	ARM Cortex-M4 32b MCUFPU, 210DMIPS, up to 1MB Flash/1924KB RAM, USB OTG HS/FS	下载
STM32F407VE	ST(意法半导体)	ARM Cortex-M4 32b MCUFPU, 210DMIPS, up to 1MB Flash/1924KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces & camera	下载
STM32F407VET6	ST(意法半导体)	工作电压：1.8V ~ 3.6V CPU位数：32-Bit CPU内核：ARM® Cortex®-M4 主频（MAX)：168MHz ROM类型：FLASH STM32 Series 32-Bit 512 KB Flash 192 KB RAM ARM Based Microcontroller - LQFP-100	下载
STM32F407VET6TR	ST(意法半导体)	ARM Microcontrollers - MCU 16/32-BITS MICROS	下载
STM32F407VET7TR	ST(意法半导体)	32-BIT, FLASH, 168MHz, RISC MICROCONTROLLER, PQFP100, 14 X 14 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-100	下载
STM32F407VG	ETC2	Discovery kit for STM32F407/417 lines	下载
STM32F407VG	ST(意法半导体)	ARM Cortex-M4 32b MCUFPU, 210DMIPS, up to 1MB Flash/1924KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces & camera	下载

关于stm32f407相关文档资料：

对应元器件	pdf文档资料下载
STM32F407IGT7TR 、 STM32F407VET7TR 、 STM32F407VGT6TR 、 STM32F407ZGT6 、 STM32F407ZGT7 、 STM32F407IET7TR 、 STM32F407IET7XXX 、 STM32F407IGT6	下载文档
STM32F407IET6TR 、 STM32F407IET6XXX 、 STM32F407IGT6TR 、 STM32F407VGT6XXX 、 STM32F407ZGT6XXX 、 STM32F407ZGT7TR 、 STM32F407ZGT7XXX	下载文档
STM32F407IET6XXXTR 、 STM32F407IGT6 、 STM32F407IGT6XXXTR 、 STM32F407VET6 、 STM32F407VGT6 、 STM32F407ZGT6	下载文档
STM32F407IEH6TR 、 STM32F407IET6 、 STM32F407IGH6 、 STM32F407IGH7 、 STM32F407ZGT6TR	下载文档
STM32F407VG 、 STM32F407xx 、 STM32F407ZE 、 STM32F407ZG	下载文档
STM32F407IE 、 STM32F407IG 、 STM32F407VE	下载文档
STM32F407IGT7 、 STM32F407VGT6TR	下载文档
STM32F407ZET6	下载文档
STM32F407VGT6TR	下载文档
STM32F407VGT6	下载文档

stm32f407资料比对：

型号	STM32F407IET7TR	STM32F407IET7XXX	STM32F407IGT6	STM32F407IGT7TR	STM32F407VET7TR	STM32F407VGT6TR	STM32F407ZGT6	STM32F407ZGT7
描述	32-BIT, FLASH, 168MHz, RISC MICROCONTROLLER, PQFP176, 24 X 24 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-176	32-BIT, FLASH, 168MHz, RISC MICROCONTROLLER, PQFP176, 24 X 24 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-176	High-performance foundation line, ARM Cortex-M4 core with DSP and FPU, 1 Mbyte Flash, 168 MHz CPU, ART Accelerator, Ethernet, FSMC	32-BIT, FLASH, 168MHz, RISC MICROCONTROLLER, PQFP176, 24 X 24 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-176	32-BIT, FLASH, 168MHz, RISC MICROCONTROLLER, PQFP100, 14 X 14 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-100	High-performance foundation line, ARM Cortex-M4 core with DSP and FPU, 1 Mbyte Flash, 168 MHz CPU, ART Accelerator, Ethernet, FSMC	High-performance foundation line, ARM Cortex-M4 core with DSP and FPU, 1 Mbyte Flash, 168 MHz CPU, ART Accelerator, Ethernet, FSMC	High-performance foundation line, ARM Cortex-M4 core with DSP and FPU, 1 Mbyte Flash, 168 MHz CPU, ART Accelerator, Ethernet, FSMC
是否Rohs认证	符合	符合	符合	符合	符合	符合	符合	符合
包装说明	LFQFP, QFP176,1.0SQ,20	LFQFP, QFP176,1.0SQ,20	LFQFP, QFP176,1.0SQ,20	LFQFP, QFP176,1.0SQ,20	LFQFP, QFP100,.63SQ,20	LFQFP, QFP100,.63SQ,20	LFQFP, QFP144,.87SQ,20	LFQFP, QFP144,.87SQ,20
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN代码	3A991.A.2	3A991.A.2	3A991.A.2	3A991.A.2	3A991.A.2	3A991.A.2	3A991.A.2	3A991.A.2
具有ADC	YES	YES	YES	YES	YES	YES	YES	YES
地址总线宽度	26	26	26	26	8	8	-	-
位大小	32	32	32	32	32	32	32	32
CPU系列	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4
最大时钟频率	26 MHz	26 MHz	26 MHz	26 MHz	26 MHz	26 MHz	50 MHz	50 MHz
DAC 通道	YES	YES	YES	YES	YES	YES	YES	YES
DMA 通道	YES	YES	YES	YES	YES	YES	YES	YES
外部数据总线宽度	16	16	16	16	16	16	-	-
JESD-30 代码	S-PQFP-G176	S-PQFP-G176	S-PQFP-G176	S-PQFP-G176	S-PQFP-G100	S-PQFP-G100	S-PQFP-G144	S-PQFP-G144
长度	24 mm	24 mm	24 mm	24 mm	14 mm	14 mm	20 mm	20 mm
I/O 线路数量	140	140	140	140	82	82	114	114
端子数量	176	176	176	176	100	100	144	144
片上程序ROM宽度	8	8	8	8	8	8	8	8
最高工作温度	105 °C	105 °C	85 °C	105 °C	105 °C	85 °C	85 °C	105 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
PWM 通道	YES	YES	YES	YES	YES	YES	YES	YES
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	LFQFP	LFQFP	LFQFP	LFQFP	LFQFP	LFQFP	LFQFP	LFQFP
封装等效代码	QFP176,1.0SQ,20	QFP176,1.0SQ,20	QFP176,1.0SQ,20	QFP176,1.0SQ,20	QFP100,.63SQ,20	QFP100,.63SQ,20	QFP144,.87SQ,20	QFP144,.87SQ,20
封装形状	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE
封装形式	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
RAM（字节）	200704	200704	196608	200704	200704	200704	196608	196608
ROM（单词）	524288	524288	1048576	1048576	524288	1048576	1048576	1048576
ROM可编程性	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH
座面最大高度	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm
速度	168 MHz	168 MHz	168 MHz	168 MHz	168 MHz	168 MHz	168 MHz	168 MHz
最大压摆率	109 mA	109 mA	102 mA	109 mA	109 mA	102 mA	109 mA	117 mA
最大供电电压	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V
最小供电电压	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V
标称供电电压	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
表面贴装	YES	YES	YES	YES	YES	YES	YES	YES
技术	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
端子形式	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
端子节距	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm
端子位置	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD
宽度	24 mm	24 mm	24 mm	24 mm	14 mm	14 mm	20 mm	20 mm
uPs/uCs/外围集成电路类型	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC
零件包装代码	QFP	QFP	QFP	QFP	QFP	QFP	QFP	-
针数	176	176	176	176	100	100	144	-
边界扫描	YES	YES	YES	YES	YES	YES	-	-
格式	FLOATING POINT	FLOATING POINT	FLOATING POINT	FLOATING POINT	FLOATING POINT	FLOATING-POINT	-	-
集成缓存	NO	NO	NO	NO	NO	NO	-	-
低功率模式	YES	YES	YES	YES	YES	YES	-	-
DMA 通道数量	2	2	2	2	2	2	-	-
外部中断装置数量	16	16	16	16	16	16	-	-

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(2023-03-20): E32D250HPN153MA41M MLP401M200EK0C 350-80-154-00-206101 85282-435 RVC1812L824JT LFXTAL012446Bulk FP-8987HR-04-4022-G FW-17-04-L-D-250-150 SM532013011X6S6 1F11024D-S4340N-AF T3-15151 ZSS-125-08-T-D-1008 TC30-11EWA GMPM4-G111RT618K5-460M1 C-15-002-T-SM/APC-O HCS273-29TG WL607D7-T01-TR XSFM1209760AD GSX-328/312MF29.90MHZ 2225N681K402LBTR 222203731221 FKM2PCM52200/10/250VDCROLL18.5 SX6M12K0A7F81832 2200RGG10IPF3HB SSQ-118-24-G-D-LL 7205L1PY9W1GES 54121-819-22-1600 HCHP0603K2610DFT131 400MPF223K15T MFR50SDTCPN107R A-BL254-DA-G12D VCC6-VAE-156M261718_SNPB 4310K-102-6801FBB FC1005H1520BBT0 1313512-1 BC103C562JZT1AA2 AB-122.0100MHZ-10-D3G-I ABM82-15.999MHZ-6-C1Q-T NUC52-YE1B SB20T80L

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

小广播

热搜器件

技术资料推荐

论坛推荐

技术视频推荐

厂商技术中心

TI 技术论坛

TI 在线培训

Qorvo 射频技术研习社