STM32L562RET6 vs STM32L552RET6 Comparison
Detailed side-by-side comparison of STM32L562RET6 by STMicroelectronics and STM32L552RET6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32L562RET6 - 512KB Flash, 110MHz Cortex-M33 MCU | STMicroelectronics
STM32L562RET6 β ActiveSTMicroelectronics
STM32L552RET6 - 110MHz Arm Cortex-M33 MCU with TrustZone | STMicroelectronics
STM32L552RET6 β ActiveSpecification Comparison
| Parameter | STM32L562RET6 | STM32L552RET6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.44 | $5.48 |
| Core | Arm Cortex-M33 with TrustZone | Arm Cortex-M33 with TrustZone and FPU |
| Maximum Clock Frequency | 110 MHz | 110 MHz |
| Flash Memory | 512 KB | 512 KB |
| SRAM | 256 KB | 256 KB |
| Package | 64-LQFP (10x10 mm) | 64-LQFP (10x10 mm) |
| Supply Voltage Range | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| Operating Temperature Range | -40C to +85C | -40Β°C to +85Β°C |
| Standby Current | 100 nA | 100 nA (typical with backup domain) |
| ADC Resolution | 12-bit | 16-bit with hardware oversampling |
| Number of I/O Pins | [DATA_NEEDED: Number of I/O pins] | 51 |
| Communication Interfaces | UART, SPI, I2C, USB | I2C, SPI, USART, UART, LPUART, SAI, CAN, USB OTG FS, SDMMC |
| Cryptographic Accelerator | AES, RSA, ECC | β |
| True Random Number Generator | Yes | β |
| Process Technology | 40 nm | β |
| RoHS Status | Compliant | Compliant |
| Mounting Type | β | Surface Mount |
| DAC Resolution | β | 12-bit (2 channels) |
| Security Features | β | TrustZone, TRNG, AES, RSA, ECC |
| Low-Power Modes | β | Sleep, Low-power Run, Low-power Sleep, Stop 0/1/2, Standby |