STM32L452CEU6 vs STM32L452CCU6 Comparison
Detailed side-by-side comparison of STM32L452CEU6 by STMicroelectronics and STM32L452CCU6 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 | STM32L452CEU6 | STM32L452CCU6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ultra-low-power microcontroller | Ultra-low-power 32-bit microcontroller |
| CPU Core | Arm Cortex-M4 with FPU | — |
| Maximum CPU Frequency | 80 MHz | 80 MHz |
| Instruction Set | 32-bit RISC | — |
| Maximum Performance | 100 DMIPS | — |
| Embedded Flash Memory | 512 KB | — |
| SRAM | 160 KB | [DATA_NEEDED: SRAM capacity] |
| Operating Voltage | 2.5 V / 3.3 V | — |
| Package | 48-pin UFQFPN (7 x 7 mm) | 48-pin UFQFPN, 7 x 7 mm |
| Mounting Type | Surface mount | Surface mount |
| Programming Interface | [DATA_NEEDED: programming interface details] | — |
| ADC | [DATA_NEEDED: ADC resolution and channel count] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40 °C to +85 °C |
| External SMPS Support | Supported | — |
| Analog Peripherals | Supported | — |
| Audio Support | Supported | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH compliance status] |
| Processor Core | — | Arm Cortex-M4 with floating-point unit |
| Peak Core Performance | — | 100 DMIPS |
| Flash Memory | — | 256 KB |
| Operating Supply Voltage | — | 1.71 V to 3.6 V |
| Flash Organization | — | 256K x 8 bits |
| 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 |
| USB Interface | — | USB device |
| Exposed Thermal Pad | — | Present |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |