STM32L462CEU6 vs STM32L452CCU6 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32L462CEU6 sa pamamagitan ng STMicroelectronics at STM32L452CCU6 sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
STM32L462CEU6 - 80MHz Cortex-M4 MCU | STMicroelectronics
STM32L462CEU6 ✓ NakahandaSTMicroelectronics
STM32L452CCU6 - 80MHz Cortex-M4 MCU | STMicroelectronics
STM32L452CCU6 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32L462CEU6 | STM32L452CCU6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | 32-bit ultra-low-power microcontroller (MCU) | Ultra-low-power 32-bit microcontroller |
| CPU Core | Arm Cortex-M4 | — |
| Instruction Set | 32-bit RISC | — |
| Maximum CPU Frequency | 80 MHz | 80 MHz |
| Floating-Point Unit | Present | — |
| Peak Performance | 100 DMIPS | — |
| Flash Memory | 512 KB | 256 KB |
| Flash Organization | 512K x 8 bits | 256K x 8 bits |
| SRAM | 160 KB | [DATA_NEEDED: SRAM capacity] |
| USB Interface | USB device | USB device |
| Hardware Encryption | AES-256 | — |
| Digital Filter | DFSDM | — |
| Packhaging | 48-pin UFQFPN, 7 x 7 mm | 48-pin UFQFPN, 7 x 7 mm |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| Low-Power Current | [DATA_NEEDED: low-power current] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Halogen-Free Status | [DATA_NEEDED: halogen-free status] | — |
| Processor Core | — | Arm Cortex-M4 with floating-point unit |
| Peak Core Performance | — | 100 DMIPS |
| Supply Voltage na Operasyon | — | 1.71 V to 3.6 V |
| Temperature na Operasyon | — | -40 °C to +85 °C |
| Shutdown Mode Current | — | 22 nA |
| VBAT Mode Current | — | 145 nA |
| Wakeup Sources | — | 5 wakeup pins |
| Backup Registers | — | 32 x 32-bit |
| RTC Backup Domain | — | Real-time clock and backup registers maintained in VBAT mode |
| Uri ng Pagpapasok | — | Surface mount |
| Exposed Thermal Pad | — | Present |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |