STM32F745IEK6 vs STM32F745IGK6 Comparison
Detailed side-by-side comparison of STM32F745IEK6 by STMicroelectronics and STM32F745IGK6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F745IEK6 - 216MHz Cortex-M7 512KB MCU | STMicroelectronics
STM32F745IEK6 ✓ ActiveSTMicroelectronics
STM32F745IGK6 - 216MHz Cortex-M7 1MB MCU | STMicroelectronics
STM32F745IGK6 ✓ ActiveSpecification Comparison
| Parameter | STM32F745IEK6 | STM32F745IGK6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Product Type | 32-bit ARM Cortex-M7 microcontroller with FPU | 32-bit microcontroller |
| Processor Core | Arm Cortex-M7 with single-precision FPU | Arm Cortex-M7 |
| Maximum CPU Frequency | 216 MHz | 216 MHz |
| Flash Memory | 512 KB (512K x 8) | 1 MB (1M x 8) |
| Internal RAM | [DATA_NEEDED: Internal RAM capacity] | — |
| Package | 176-ball UFBGA, 10 x 10 mm | 176+25 UFBGA |
| Mounting Type | Surface Mount | Surface mount |
| Supply Voltage Options | 1.8 V, 2.5 V, 3.3 V | — |
| Programmable Peripheral | [DATA_NEEDED: Programmable peripheral count] | — |
| Floating-Point Unit | Single precision | — |
| DSP Instruction Support | Yes, full set of Cortex-M7 DSP instructions | — |
| Memory Protection | Supported by Cortex-M7 core | — |
| Cache | L1 cache | — |
| Graphics Accelerator | Art Accelerator | — |
| External Memory Interface | SDRAM interface | — |
| Operating Temperature Range | [DATA_NEEDED: Operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH compliance status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Distributor Price as of 2026-10-28 | USD 6.0072 starting price at LCSC | — |
| Architecture | — | ARM 32-bit RISC |
| RAM Memory | — | 340 KB |
| Digital Signal Processing | — | DSP and FPU supported |
| Package Body Size | — | 10 mm x 10 mm |
| Pin Count | — | 176 + 25 balls |
| Operating Voltage Range | — | [DATA_NEEDED: operating voltage range] |
| External Memory Interfaces | — | [DATA_NEEDED: external memory interface specifications] |
| Communication Interfaces | — | [DATA_NEEDED: communication interface list] |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |
| Automotive AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |
| Moisture Sensitivity Level | — | [DATA_NEEDED: moisture sensitivity level] |