STM32F437IIT6 vs STM32F437IIH6 Vergleich
Detaillierter Direktvergleich von STM32F437IIT6 von STMicroelectronics und STM32F437IIH6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32F437IIT6 - 180MHz 2MB Flash ARM Cortex-M4 MCU | STMicroelectronics
STM32F437IIT6 ✓ AktivSTMicroelectronics
STM32F437IIH6 - 180MHz Cortex-M4F MCU 2MB Flash | STMicroelectronics
STM32F437IIH6 ✓ AktivSpezifikationsvergleich
| Parameter | STM32F437IIT6 | STM32F437IIH6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $11,84 | $10,60 |
| Core | ARM Cortex-M4 32-bit RISC with FPU | ARM Cortex-M4F (32-bit, with FPU + DSP) |
| Maximum CPU Frequency | 180 MHz | 180 MHz |
| Flash Memory | 2 MB (2M x 8), dual-bank | 2 MB (dual-bank, read-while-write) |
| SRAM | 256 KB + 4 KB backup SRAM | 256 KB |
| DMIPS | 225 DMIPS at 180 MHz | — |
| Supply Voltage Range | 1.7 V to 3.6 V | — |
| Betriebstemperatur | -40 C to +85 C | -40 C to +85 C (industrial grade) |
| Gehäuse | LQFP-176 (24x24 mm) | UFBGA-176 (10x10 mm) |
| Number of I/O Pins | 140 | — |
| ADC | 3x 12-bit, 24 channels, up to 2.4 MSPS | — |
| DAC | 2x 12-bit | — |
| Communication Interfaces | Ethernet MAC, USB OTG HS/FS, CAN, USART, SPI, I2C | — |
| Timers | Advanced-control, general-purpose and basic timers | — |
| Graphics Accelerator | Chrom-ART Accelerator (DMA2D) | — |
| Security Features | True random number generator (RNG), hardware crypto | — |
| Montageart | Surface Mount | Surface Mount (BGA) |
| RoHS-Status | Compliant | Compliant |
| Core Performance | — | 225 DMIPS / 2.14 CoreMark/MHz |
| Versorgungsspannung | — | 1.8 V to 3.6 V |
| USB | — | 1x USB 2.0 OTG HS/FS (with internal HS PHY) |
| Ethernet | — | 10/100 MAC with IEEE 1588 (MII/RMII) |
| CAN | — | 2x CAN 2.0B |
| SPI / I2C / USART / UART | — | 6 / 3 / 4 / 4 |
| ADC / DAC | — | 12-bit ADC up to 3 MSPS, dual 12-bit DAC |
| Display / Camera | — | TFT-LCD controller (up to XGA), parallel camera interface, Chrom-ART Accelerator |
| Cryptographic Acceleration | — | AES-128/192/256, DES/3DES, SHA-1, MD5, SHA-2 |
| Standby Current (RTC running) | — | 2.4 µA typical |
| Lead-Free / Halogen-Free | — | Yes / Yes |