[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"part:st:STM32L081CZ":3},{"part":4,"mfr":28,"docs":34,"aliases":43,"alts":49,"breadcrumbs":50,"related":56,"more_from_mfr":117},{"id":5,"pn":6,"pn_norm":6,"series":7,"package":8,"lifecycle":9,"summary":10,"params":11,"features":23,"pins":7,"updated_at":24,"category_name":25,"category_name_en":26,"category_path":27},4355,"STM32L081CZ",null,"LQFP32","active","Access line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, ADC, AES",[12,15,18,21],[13,14],"主频","32 MHz",[16,17],"Flash","192 KB",[19,20],"RAM","20 KB",[22,8],"封装",[],"2026-10-10T13:01:01.608Z","32 位 ARM Cortex-M","32-bit ARM Cortex-M","mcu.arm32",{"slug":29,"name_en":30,"name_cn":31,"website":32,"is_domestic":33},"st","STMicroelectronics","意法半导体","https:\u002F\u002Fwww.st.com",false,[35],{"id":5,"filename":36,"title":37,"pages":38,"size_bytes":39,"lang":7,"doc_version":7,"published_at":7,"role":40,"outline_count":41,"thumb":42},"ST-STM32L081CZ.pdf","Datasheet - STM32L081CB STM32L081CZ STM32L081KZ - Access line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, ADC, AES",118,1732755,"datasheet",110,"\u002Fthumbs\u002F53\u002F24\u002F532497d05b12f2188c129a53091a163ef4b73eb477c73f1d671d4a234edd9c39.jpg",[44,47],{"alias_norm":45,"kind":46},"STM32L081","base",{"alias_norm":48,"kind":46},"STM32L081C",[],[51,55],{"name":52,"name_en":53,"path":54},"MCU 微控制器","Microcontrollers (MCU)","mcu",{"name":25,"name_en":26,"path":27},[57,61,64,67,71,74,77,80,83,86,90,93,96,99,102,105,108,111,114],{"pn_display":58,"pn_norm":58,"package":59,"summary":60},"STM32L010C6","LQFP48","Value line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, 32-Kbyte Flash memory, 8-Kbyte SRAM, 256-byte EEPROM, ADC",{"pn_display":62,"pn_norm":62,"package":8,"summary":63},"STM32L010F4","Value line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, 16-Kbyte Flash memory, 2-Kbyte SRAM, 128-byte EEPROM, ADC",{"pn_display":65,"pn_norm":65,"package":8,"summary":66},"STM32L010K8","Value line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, 64-Kbyte Flash memory, 8-Kbyte SRAM, 256-byte EEPROM, ADC",{"pn_display":68,"pn_norm":68,"package":69,"summary":70},"STM32L010RB","LQFP64","Value line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, 128-Kbyte Flash memory, 20-Kbyte SRAM, 512-byte EEPROM, ADC",{"pn_display":72,"pn_norm":72,"package":8,"summary":73},"STM32L011D4","Access line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, up to 16KB Flash, 2KB SRAM, 512B EEPROM, ADC",{"pn_display":75,"pn_norm":75,"package":8,"summary":76},"STM32L021D4","Access line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, 16KB Flash, 2KB SRAM, 512B EEPROM, ADC, AES",{"pn_display":78,"pn_norm":78,"package":8,"summary":79},"STM32L031G4","Access line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, up to 32KB Flash, 8KB SRAM, 1KB EEPROM, ADC",{"pn_display":81,"pn_norm":81,"package":8,"summary":82},"STM32L041C6","Access line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, 32KB Flash, 8KB SRAM, 1KB EEPROM, ADC, AES",{"pn_display":84,"pn_norm":84,"package":8,"summary":85},"STM32L051C6","Access line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, up to 64 KB Flash, 8 KB SRAM, 2 KB EEPROM, ADC",{"pn_display":87,"pn_norm":88,"package":7,"summary":89},"STM32L051x6-x8","STM32L051X6X8","Access line ultra-low-power 32-bit MCU ARM®-based Cortex®-M0+, up to 64 KB Flash, 8 KB SRAM, 2 KB EEPROM, ADC",{"pn_display":91,"pn_norm":91,"package":7,"summary":92},"STM32L052C6","Ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, up to 64 KB Flash memory, 8 KB SRAM, 2 KB EEPROM, USB, ADC, DAC",{"pn_display":94,"pn_norm":94,"package":69,"summary":95},"STM32L053C6","Ultra-low-power 32-bit MCU Arm\u003CSup>®\u003C\u002FSup>-based Cortex\u003CSup>®\u003C\u002FSup>-M0+, up to 64KB Flash, 8KB SRAM, 2KB EEPROM, LCD, USB, ADC, DAC",{"pn_display":97,"pn_norm":97,"package":8,"summary":98},"STM32L062K8","Ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, 64 KB Flash, 8 KB SRAM, 2 KB EEPROM, USB, ADC, DAC, AES",{"pn_display":100,"pn_norm":100,"package":7,"summary":101},"STM32L063C8","DS10090_STM32L063x8.book",{"pn_display":103,"pn_norm":103,"package":8,"summary":104},"STM32L071V8","Access line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, ADC",{"pn_display":106,"pn_norm":106,"package":7,"summary":107},"STM32L072V8","Ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, USB, ADC, DACs",{"pn_display":109,"pn_norm":109,"package":7,"summary":110},"STM32L073V8","Ultra-low-power 32-bit MCU Arm\u003CSup>®\u003C\u002FSup>-based Cortex\u003CSup>®\u003C\u002FSup>-M0+, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, LCD, USB, ADC, DACs",{"pn_display":112,"pn_norm":112,"package":7,"summary":113},"STM32L082KB","Ultra-low-power 32-bit MCU Arm\u003CSup>®\u003C\u002FSup>-based Cortex\u003CSup>®\u003C\u002FSup>-M0+, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, USB, ADC, DACs, AES",{"pn_display":115,"pn_norm":115,"package":7,"summary":116},"STM32L083V8","Ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, LCD, USB, ADC, DACs, AES",[118,121,124,127,130,133,137,141,145,149,153,157],{"pn_display":119,"pn_norm":119,"summary":120},"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":122,"pn_norm":122,"summary":123},"STM32F103C4","Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 com. 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filter matched to STM32WB5x and STM32WB1x in WLCSP and UFBGA packages",{"pn_display":146,"pn_norm":147,"summary":148},"MLPF-WB-04D3","MLPFWB04D3","2.4 GHz low pass filter matched to STM32WBA QFN and BGA series",{"pn_display":150,"pn_norm":151,"summary":152},"MLPF-WB-05D3","MLPFWB05D3","2.4 GHz low pass filter matched to STM32WBA CSP series",{"pn_display":154,"pn_norm":155,"summary":156},"MLPF-WB55-02E3","MLPFWB5502E3","2.4 GHz low pass filter matched to STM32WB55Vx",{"pn_display":158,"pn_norm":159,"summary":160},"MLPF-WL-02D3","MLPFWL02D3","Low pass filter matched to STM32WL3xxx ​​in high power mode, 20 dBm, 826-958 MHz, 4-layer PCB"]