STM32L4R5ZIT6 vs STM32L4R5ZIT6P Comparison
Detailed side-by-side comparison of STM32L4R5ZIT6 by STMicroelectronics and STM32L4R5ZIT6P by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32L4R5ZIT6 - 32-bit ARM Cortex-M4 MCU 120MHz 2MB Flash LQFP-144 | STMicroelectronics
STM32L4R5ZIT6 ✓ ActiveSTMicroelectronics
STM32L4R5ZIT6P - Cortex-M4 MCU 120MHz 2MB Flash | STMicroelectronics
STM32L4R5ZIT6P ✓ ActiveSpecification Comparison
| Parameter | STM32L4R5ZIT6 | STM32L4R5ZIT6P |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $11.40 | $9.30 |
| Core | ARM Cortex-M4 with FPU | — |
| Maximum Clock Frequency | 120 MHz | 120 MHz |
| Performance | 150 DMIPS / 273 CoreMark | 150 DMIPS / 273 CoreMark |
| Program Memory Size | 2 MB (2 M x 8) Flash | — |
| RAM Size | 640 KB | — |
| Supply Voltage Range | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| Operating Temperature Range | -40 °C to +85 °C (grade 6), -40 °C to +125 °C (grade 7) | -40C to +85C |
| Package | 144-LQFP (20 x 20 mm) | 144-LQFP (20 x 20 mm) |
| Pin Count | 144 | — |
| Mounting Type | Surface Mount | Surface Mount |
| ADC | 3 x 12-bit (up to 16-bit with hardware oversampling) | 12-bit, 5 Msps |
| DAC | 2 x 12-bit | 12-bit |
| USB | USB OTG Full-Speed with internal PHY | USB OTG Full-Speed |
| Low-Power Modes | Shutdown 33 nA, VBAT mode 305 nA, Standby with RTC | — |
| External Memory Bus | Octo-SPI, FMC, SDMMC | — |
| MSL Level | 3 (168 hours) | 3 (168 hours) |
| RoHS Status | Compliant | Compliant |
| Core Processor | — | ARM Cortex-M4 with FPU and MPU |
| Core Size | — | 32-Bit Single-Core |
| Flash Memory Size | — | 2 MB (2M x 8) |
| SRAM Size | — | 640 KB |
| Graphics Accelerator | — | Chrom-ART 2D accelerator |
| External Memory Interface | — | OctoSPI / FSMC / SDMMC |
| Lead-Free | — | Yes |