STM32H753IIT6 vs STM32H753ZIT6 Comparison
Detailed side-by-side comparison of STM32H753IIT6 by STMicroelectronics and STM32H753ZIT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32H753IIT6 - Cortex-M7 MCU 480MHz 2MB Flash 176-LQFP | ST
STM32H753IIT6 ✓ ActiveSTMicroelectronics
STM32H753ZIT6 - 480MHz Cortex-M7 MCU, 2MB Flash | STMicroelectronics
STM32H753ZIT6 ✓ ActiveSpecification Comparison
| Parameter | STM32H753IIT6 | STM32H753ZIT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.45 | $11.95 |
| Core | ARM Cortex-M7 with DP-FPU and DSP | — |
| Maximum CPU Frequency | 480 MHz | 480 MHz |
| DMIPS | 1027 DMIPS | — |
| CoreMark Score | 2424 CoreMark | — |
| Program Memory (Flash) | 2 MB | 2 MB dual-bank |
| SRAM | 1 MB (256 KB DTCM + 256 KB AXI SRAM + 64 KB ITCM + backup SRAM) | — |
| L1 Cache | 16 KB I-cache + 16 KB D-cache | — |
| Operating Voltage | 1.62 V to 3.6 V (3.3 V typical I/O) | — |
| Package | 176-pin LQFP (24x24 mm) | LQFP-144 (20x20 mm, 0.5 mm pitch) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40 C to +85 C (industrial grade) | -40 C to +85 C |
| MSL Level | 3 (168 hours) | — |
| RoHS Status | Compliant | Compliant |
| ADC | 3 x 12-bit, 3.6 MSPS each | 16-bit, 3.6 MSPS |
| DAC | 2 x 12-bit | 12-bit |
| Communication Interfaces | USB OTG FS+HS, 2x CAN FD, 2x SDMMC, UART, SPI, I2C, ETH, FMC | — |
| Hardware Accelerators | JPEG codec, AES-256, SHA-256, TRNG, Chrom-ART (DMA2D) | — |
| Display Interface | TFT-LCD + MIPI-DSI | — |
| Camera Interface | DCMI 8- to 14-bit parallel | — |
| Core Architecture | — | Arm Cortex-M7 32-bit RISC |
| Floating Point Unit | — | Double-precision (IEEE 754 compliant) |
| RAM | — | 1 MB SRAM |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Number of Pins | — | 144 |
| Process Technology | — | 40 nm |
| Ethernet | — | 10/100 MAC with DMA |
| USB | — | OTG HS/FS |
| CAN | — | CAN FD |
| Graphics Accelerator | — | Chrom-ART Accelerator (2D) |
| Cryptographic Accelerator | — | Hardware crypto processor |
| Low-Power Modes | — | Sleep, Stop, Standby |