STM32V873ZI Microcontroller MCU
High-performance microcontroller with 2MB eNVM and STM32 Arm Cortex-M85 core, designed for industrial control and edge AI applications.
Product Overview
The STM32V873ZI is part of the STM32V8 series, utilizing an 18nm FD-SOI process with an Arm Cortex-M85 core. Featuring 2MB of embedded non-volatile memory and packaged in an LQFP-144 format, it provides extensive pin resources for complex industrial applications.
Key Specifications
- Core: Arm Cortex-M85
- Clock Frequency: Up to 800MHz
- Graphics: Chrom-ART
- Image Processing: 16-bit parallel camera interface
- Embedded Memory: 2MB eNVM
- Process Technology: 18nm FD-SOI
- Temperature Range: -40°C to +140°C
- Package: LQFP-144 (20mm × 20mm)
Advanced Features
Processor Performance
- Arm Cortex-M85 core with integrated Helium MVE vector extensions
- 800MHz operating frequency achieving 5072 CoreMark score
- 6x improvement in DSP and machine learning processing speeds
- Approximately 40% higher performance than Cortex-M7
Process & Temperature
- 18nm FD-SOI process with body biasing for energy efficiency
- High radiation tolerance
- Extended operating temperature range: -40°C to +140°C
Memory System
- 2MB embedded non-volatile memory (eNVM) with ECC error correction
- 1.5MB system SRAM (partially ECC-protected)
- 192KB zero-wait-state TCM for high-speed data access
- 8KB backup RAM
Communications & Peripherals
- Networking: 1Gbps Ethernet with TSN support, integrated USB PHY, USB-C PD controller, 3 FD-CAN ports
- Serial Interfaces: 3x I²C, 2x I³C, 5x USART, 5x UART, 1x LPUART, 6x SPI (4 configurable as I²S)
- Multimedia: Chrom-ART 2D GPU, JPEG accelerator, LCD-TFT controller, parallel camera interface
- Analogue & Control: 3 × 12-bit ADCs, 2 × 12-bit DACs, motor control timers, GPDMA/HPDMA, Hexa-SPI, OctoSPI
Related Components in Stock
| Part Number |
Package |
| LCMXO2-2000HC-6TG144C | TQFP-144 |
| LFE5UM5G-25F-8BG381I | CABGA-381 |
| LCMXO3LF-4300C-6BG256I | 256-CABGA |
| LCMXO2-4000HC-5MG132C | 132-CSPBGA |
| LCMXO2-4000ZE-1MG132C | 132-CSPBGA |
| LCMXO2-1200HC-5TG144C | 144-TQFP |
| LCMXO3L-9400C-6BG484I | 484-CABGA |
| LFE5UM5G-85F-8BG381C | 381-CABGA |
| LCMXO3L-9400E-6MG256C | 256-CSFBGA |
| LFE5UM-85F-6BG381I | 381-CABGA |
| LFE5UM-85F-7BG381I | 381-CABGA |
| LFE5UM-45F-6MG285I | 285-CSFBGA |
| LFE5UM-45F-8MG285C | 285-CSFBGA |
| LCMXO3L-9400E-6BG256I | 256-CABGA |
| LCMXO3LF-6900E-6MG324C | 324-CSFBGA |
| LAMXO3D-9400HE-5BG256E | 256-LFBGA |
| LCMXO2-7000ZE-1TG144I | 144-TQFP |
| LCMXO2-2000ZE-2BG256I | 256-CABGA |
| LCMXO2-4000HE-6MG184I | 184-CSBGA |
| LCMXO3L-6900C-5BG400I | 400-CABGA |
| LCMXO3LF-6900C-5BG400I | 400-CABGA |
| LFE5UM-85F-6BG756C | 756-CABGA |
| LCMXO2-2000HE-5TG144C | 144-TQFP |
| LFE5UM5G-85F-8BG554C | 554-CABGA |
| LCMXO2-4000ZE-2QN84I | 84-VFQFN |
| LCMXO3L-6900E-6MG324C | 324-CSFBGA |
| LCMXO3LF-4300E-6MG324C | 324-CSFBGA |
| LCMXO3D-4300HC-6SG72I | 72-VFQFN |
| LCMXO3D-4300ZC-3BG256C | 256-CABGA |
| LFE5UM-85F-7BG381C | 381-CABGA |
Frequently Asked Questions
Are your products original?
Yes, all products are original. Sourcing new original imports is our primary objective.
Which Certificates do you have?
We are ISO 9001:2015 Certified Company and member of ERAI.
Can you support small quantity order or sample? Is the sample free?
Yes, we support sample orders and small quantities. Sample cost varies according to your order or project requirements.
How to ship my order? Is it safe?
We use express carriers such as DHL, FedEx, UPS, TNT, and EMS. We can also use your suggested forwarder. Products are securely packaged to ensure safety, and we take responsibility for any damage to your order.
What about the lead time?
We can ship stock parts within 5 working days. For items not in stock, we will confirm the lead time based on your order quantity.
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