STM32L462CEU6 vs STM32L452CEU6 Comparison
Detailed side-by-side comparison of STM32L462CEU6 by STMicroelectronics and STM32L452CEU6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32L452CEU6 - 80MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32L452CEU6 ✓ ActiveSpecification Comparison
| Parameter | STM32L462CEU6 | STM32L452CEU6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ultra-low-power microcontroller (MCU) | 32-bit ultra-low-power microcontroller |
| CPU Core | Arm Cortex-M4 | Arm Cortex-M4 with FPU |
| Instruction Set | 32-bit RISC | 32-bit RISC |
| Maximum CPU Frequency | 80 MHz | 80 MHz |
| Floating-Point Unit | Present | — |
| Peak Performance | 100 DMIPS | — |
| Flash Memory | 512 KB | — |
| Flash Organization | 512K x 8 bits | — |
| SRAM | 160 KB | 160 KB |
| USB Interface | USB device | — |
| Hardware Encryption | AES-256 | — |
| Digital Filter | DFSDM | — |
| Package | 48-pin UFQFPN, 7 x 7 mm | 48-pin UFQFPN (7 x 7 mm) |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Low-Power Current | [DATA_NEEDED: low-power current] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH 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] | — |
| Maximum Performance | — | 100 DMIPS |
| Embedded Flash Memory | — | 512 KB |
| Operating Voltage | — | 2.5 V / 3.3 V |
| Mounting Type | — | Surface mount |
| Programming Interface | — | [DATA_NEEDED: programming interface details] |
| ADC | — | [DATA_NEEDED: ADC resolution and channel count] |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| External SMPS Support | — | Supported |
| Analog Peripherals | — | Supported |
| Audio Support | — | Supported |