[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"part:st:STM32F446MC":3},{"part":4,"mfr":25,"docs":31,"aliases":40,"alts":46,"breadcrumbs":65,"related":71,"more_from_mfr":108},{"id":5,"pn":6,"pn_norm":6,"series":7,"package":7,"lifecycle":8,"summary":9,"params":10,"features":20,"pins":7,"updated_at":21,"category_name":22,"category_name_en":23,"category_path":24},4318,"STM32F446MC",null,"active","Arm\u003CSup>®\u003C\u002FSup> Cortex\u003CSup>®\u003C\u002FSup>-M4 32-bit MCU+FPU, 225 DMIPS, up to 512 KB flash\u002F128+4 KB RAM, USB OTG HS\u002FFS, seventeen TIMs, three ADCs and twenty communication interfaces",[11,14,17],[12,13],"主频","180 MHz",[15,16],"Flash","512 KB",[18,19],"RAM","4 KB",[],"2026-10-10T13:01:01.608Z","32 位 ARM Cortex-M","32-bit ARM Cortex-M","mcu.arm32",{"slug":26,"name_en":27,"name_cn":28,"website":29,"is_domestic":30},"st","STMicroelectronics","意法半导体","https:\u002F\u002Fwww.st.com",false,[32],{"id":5,"filename":33,"title":34,"pages":35,"size_bytes":36,"lang":7,"doc_version":7,"published_at":7,"role":37,"outline_count":38,"thumb":39},"ST-STM32F446MC.pdf","Datasheet - STM32F446xC\u002FE - Arm\u003CSup>®\u003C\u002FSup> Cortex\u003CSup>®\u003C\u002FSup>-M4 32-bit MCU+FPU, 225 DMIPS, up to 512 KB flash\u002F128+4 KB RAM, USB OTG HS\u002FFS, seventeen TIMs, three ADCs and twenty communication interfaces",197,2895510,"datasheet",314,"\u002Fthumbs\u002F5c\u002Fea\u002F5cea36b6dc2b623dbe7710b7b75bcb628043aa3bca0f981b7d493c46cc4e6327.jpg",[41,44],{"alias_norm":42,"kind":43},"STM32F446","base",{"alias_norm":45,"kind":43},"STM32F446M",[47,53,56,59,62],{"kind":48,"note":7,"pn_display":49,"pn_norm":49,"summary":50,"mfr_slug":51,"mfr_name":52,"is_domestic":30},"similar","K22P121M120SF7","Kinetis K22F 512KB Flash Data Sheet","nxp","NXP",{"kind":48,"note":7,"pn_display":54,"pn_norm":54,"summary":55,"mfr_slug":51,"mfr_name":52,"is_domestic":30},"K22P80M120SF7","Kinetis® K22: 120MHz Cortex-M4F 256-512KB Flash 80WLCSP Data Sheet",{"kind":48,"note":7,"pn_display":57,"pn_norm":57,"summary":58,"mfr_slug":51,"mfr_name":52,"is_domestic":30},"LPC2141","\u002F42\u002F44\u002F46\u002F48 Single-chip 16-bit\u002F32-bit microcontrollers; up to 512 kB flash with ISP\u002FIAP, USB 2.0 full-speed device, 10-bit ADC and DAC",{"kind":48,"note":7,"pn_display":60,"pn_norm":60,"summary":61,"mfr_slug":51,"mfr_name":52,"is_domestic":30},"WPR1516","16 KB Flash",{"kind":48,"note":7,"pn_display":63,"pn_norm":63,"summary":64,"mfr_slug":51,"mfr_name":52,"is_domestic":30},"LPC2157","\u002F2158 Single-chip 16-bit\u002F32-bit microcontrollers; 512 kB flash, with 32 segment x 4 LCD driver",[66,70],{"name":67,"name_en":68,"path":69},"MCU 微控制器","Microcontrollers (MCU)","mcu",{"name":22,"name_en":23,"path":24},[72,75,78,82,85,88,91,94,97,100,103,106],{"pn_display":73,"pn_norm":73,"package":7,"summary":74},"STM32F401CB","Arm® Cortex®-M4 32b MCU+FPU, 105 DMIPS, 256KB Flash\u002F64KB RAM, 11 TIMs, 1 ADC, 11 comm. interfaces",{"pn_display":76,"pn_norm":76,"package":7,"summary":77},"STM32F401RE","Arm\u003CSup>®\u003C\u002FSup> Cortex\u003CSup>®\u003C\u002FSup>-M4 32b MCU+FPU, 105 DMIPS, 512KB Flash\u002F96KB RAM, 11 TIMs, 1 ADC, 11 comm. interfaces",{"pn_display":79,"pn_norm":80,"package":7,"summary":81},"STM32F405-407xx","STM32F405407XX","ARM Cortex-M4 32b MCU+FPU, 210DMIPS, up to 1MB Flash\u002F192+4KB RAM, USB OTG HS\u002FFS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces & camera",{"pn_display":83,"pn_norm":83,"package":7,"summary":84},"STM32F405ZG","Arm\u003CSup>®\u003C\u002FSup> Cortex\u003CSup>®\u003C\u002FSup>-M4 32b MCU+FPU, 210DMIPS, up to 1MB flash\u002F192+4KB RAM, USB OTG HS\u002FFS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces, and camera",{"pn_display":86,"pn_norm":86,"package":7,"summary":87},"STM32F410TB","Arm\u003CSup>®\u003C\u002FSup>-Cortex\u003CSup>®\u003C\u002FSup>-M4 32b MCU+FPU, 125 DMIPS, 128KB flash, 32KB RAM, 9 TIMs, 1 ADC, 1 DAC, 1 LPTIM, 9 comm. interfaces",{"pn_display":89,"pn_norm":89,"package":7,"summary":90},"STM32F411CE","Arm\u003CSup>®\u003C\u002FSup> Cortex\u003CSup>®\u003C\u002FSup>-M4 32b MCU+FPU, 125 DMIPS, 512KB Flash, 128KB RAM, USB OTG FS, 11 TIMs, 1 ADC, 13 comm. interfaces",{"pn_display":92,"pn_norm":93,"package":7,"summary":7},"STM32F411xC-xE","STM32F411XCXE",{"pn_display":95,"pn_norm":95,"package":7,"summary":96},"STM32F412CE","Arm\u003CSup>®\u003C\u002FSup>-Cortex\u003CSup>®\u003C\u002FSup>-M4 32b MCU+FPU, 125 DMIPS, 1MB Flash, 256KB RAM, USB OTG FS, 17 TIMs, 1 ADC, 17 comm. interfaces",{"pn_display":98,"pn_norm":98,"package":7,"summary":99},"STM32F413CG","Arm\u003CSup>®\u003C\u002FSup>-Cortex\u003CSup>®\u003C\u002FSup>-M4 32b MCU+FPU, 125 DMIPS, up to 1.5MB Flash, 320KB RAM, USB OTG FS, 1 ADC, 2 DACs, 2 DFSDMs",{"pn_display":101,"pn_norm":101,"package":7,"summary":102},"STM32F415RG","Arm\u003CSup>®\u003C\u002FSup> Cortex\u003CSup>®\u003C\u002FSup>-M4 32b MCU+FPU, 210DMIPS, up to 1MB flash\u002F192+4KB RAM, crypto, USB OTG HS\u002FFS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces and camera",{"pn_display":104,"pn_norm":104,"package":7,"summary":105},"STM32F469AE","DS_STM32F469_479.book",{"pn_display":107,"pn_norm":107,"package":7,"summary":105},"STM32F479AI",[109,112,115,118,122,125,129,133,137,141,145,149],{"pn_display":110,"pn_norm":110,"summary":111},"STM32F103RG","XL-density performance line ARM®-based 32-bit MCU with 768 KB to 1 MB Flash, USB, CAN, 17 timers, 3 ADCs, 13 communication interfaces",{"pn_display":113,"pn_norm":113,"summary":114},"STM32F103C4","Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 com. interfaces",{"pn_display":116,"pn_norm":116,"summary":117},"STM32F103C8","Medium-density performance line Arm\u003CSup>®\u003C\u002FSup>-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces",{"pn_display":119,"pn_norm":120,"summary":121},"MLPF-WB-01D3","MLPFWB01D3","2.4 GHz low pass filter matched to STM32WBxx in UFQFPN and VFQFPN packages",{"pn_display":123,"pn_norm":123,"summary":124},"STM32F318C8","Arm®-based Cortex®-M4 32-bit MCU+FPU, 64 KB Flash, 16 KB SRAM, ADC, DAC, 3 COMP, Op-Amp, 1.8 V",{"pn_display":126,"pn_norm":127,"summary":128},"MLPF-NRG-01D3","MLPFNRG01D3","2.4 GHz low pass filter matched to STM32WB0 series and BLUENRG-LP-LPS (BLUENRG-3x5Vx, BLUENRG-3x5Ax, BLUENRG-332xx) in QFN and CSP packages",{"pn_display":130,"pn_norm":131,"summary":132},"MLPF-WB-01E3","MLPFWB01E3","2.4 GHz low pass filter matched to STM32WB55Cx\u002FRx, STM32WB50Cx, STM32WB35Cx and STM32WB30Cx",{"pn_display":134,"pn_norm":135,"summary":136},"MLPF-WB-02D3","MLPFWB02D3","2.4 GHz low pass filter matched to STM32WB5x and STM32WB1x in WLCSP and UFBGA packages",{"pn_display":138,"pn_norm":139,"summary":140},"MLPF-WB-05D3","MLPFWB05D3","2.4 GHz low pass filter matched to STM32WBA CSP series",{"pn_display":142,"pn_norm":143,"summary":144},"MLPF-WB55-02E3","MLPFWB5502E3","2.4 GHz low pass filter matched to STM32WB55Vx",{"pn_display":146,"pn_norm":147,"summary":148},"MLPF-WL-02D3","MLPFWL02D3","Low pass filter matched to STM32WL3xxx ​​in high power mode, 20 dBm, 826-958 MHz, 4-layer PCB",{"pn_display":150,"pn_norm":151,"summary":152},"MLPF-WL-05D3","MLPFWL05D3","Low pass filter matched to STM32WL3xxx ​​in low power mode, 16 dBm, 826-958 MHz, 2-layer PCB"]