STM32F446RET7 vs STM32F446RCT7TR Comparison
Detailed side-by-side comparison of STM32F446RET7 by STMicroelectronics and STM32F446RCT7TR by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F446RET7 - 180MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F446RET7 UnknownSTMicroelectronics
STM32F446RCT7TR - 180MHz 256KB Cortex-M4 MCU | STMicroelectronics
STM32F446RCT7TR ✓ ActiveSpecification Comparison
| Parameter | STM32F446RET7 | STM32F446RCT7TR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Unknown | Active |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | 32-bit ARM Cortex-M4 microcontroller |
| Maximum Clock Frequency | 180 MHz | — |
| CPU Architecture | ARM Cortex-M4 with DSP and FPU | — |
| Flash Memory Size | 512 KB | — |
| Flash Organization | 512K x 8 bits | — |
| Package | 64-LQFP (10 mm x 10 mm) | 64-LQFP, 10 x 10 mm |
| Number of Pins | 64 pins | 64 pins |
| Mounting Type | Surface mount | Surface mount |
| Operating Supply | 2.5 V / 3.3 V | — |
| Series | STM32F4 high-performance foundation line | — |
| Core | 32-bit ARM Cortex-M4 | Arm Cortex-M4 |
| DSP Support | Yes | Digital signal processing and FPU |
| Floating-Point Unit | Yes | — |
| RAM Size | [DATA_NEEDED: RAM size] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | unknown |
| REACH Status | [DATA_NEEDED: REACH status] | unknown |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Maximum Operating Frequency | — | 180 MHz |
| Flash Memory | — | 256 KB (256K x 8) |
| Data Architecture | — | 32-bit RISC |
| Supply Voltage | — | 2.5 V/3.3 V |
| Product Family | — | STM32F4 |
| Core Architecture | — | High-performance Arm Cortex-M4 |
| Nominal Application | — | Embedded control and signal-processing applications |
| Manufacturer Product Page | — | STM32F446xC/E device family |
| Distributor Availability Listing | — | Buy now, ships today |
| AEC-Q100 Status | — | not_applicable |
| Lead-Free Status | — | unknown |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| RAM Capacity | — | [DATA_NEEDED: RAM capacity] |