STM32 NUCLEO-L476RG
From Wiki-IoT
| STM32 NUCLEO-L476RG | ||
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Security Grade
Calculator v1
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STM32 NUCLEO-L476RG
Brand: STMicroelectronics Category: Microcontroller • Model / Gen: Nucleo-64 Release Date: 2016-11-11 • Status: In sale Classification Date: 2022-03-05 • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | Rare | 🔗 Proof | |
| Known vulnerabilities | Rare | [1] 🔗 Proof | |
| Prior attacks | Rare | 🔗 Proof | |
| Updatability | Rare | 🔗 Proof | |
| Category Score | Score: 2 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Partial | 🔗 Proof | |
| Communications | Encrypted with obselete encryption | 🔗 Proof | |
| Storage | Encrypted with up-to-date encryption | 🔗 Proof | |
| Category Score | Score: 2 / 3 | ||
3. User Authentication
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Absent | — | No account on the microcontroller. |
| Authentication | Basic | 🔗 Proof | |
| Brute-force protection | Exist | 🔗 Proof | |
| Event logging | Partial logging | 🔗 Proof | For debugging (FreeRTOS) |
| Passwords | Default/Common/Easy to guess | 🔗 Proof | |
| Category Score | Score: 3 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | (Companion App: ) |
| Hardware (CPU / GPU) | CPU: • GPU: Arm® 32-bit Cortex®-M4 CPU with FPU, frequency up to 80 MHz, MPU, 100DMIPS and DSP instructions |
| Memory & Storage | Memory: 128 KB of SRAM including 32 KB with hardware parity check • Storage: 1 MB Flash |
| Power, Battery & Charging | Battery: • Power: 3.3 V, 5 V, 7-12 V • Charging: |
| Display & Camera | Display: • Camera: |
| Sound & Connectivity | Sound: • Connectivity: USB OTG 2.0 full-speed, LPM and BCD, 2x SAIs, 3x I2C FM+, 5x USARTs, 1x LPUART, 3x SPIs, CAN, SWPMI, IRTIM |
| Physical (Dimensions & Mass) | Dimensions: • Mass: 300grams |
