This detailed comparison of STM32H745ZIT6 and STM32H755ZIT6 in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | STMicroelectronics | STMicroelectronics |
|---|---|---|
| Package / Case | 144-LQFP | 144-LQFP |
| Description | IC MCU 32BIT 2MB FLASH 144LQFP | IC MCU 32BIT 2MB FLASH 144LQFP |
| In Stock | 50 | 100 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | STM32H7 | STM32H7 |
| Package | Tray | Tray |
| Core Processor | ARM® Cortex®-M4, Cortex®-M7 | ARM® Cortex®-M4, Cortex®-M7 |
| Core Size | 32-Bit Dual-Core | 32-Bit Dual-Core |
| Speed | 240MHz, 480MHz | 240MHz, 480MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| Number of I/O | 97 | 97 |
| Program Memory Size | 2MB (2M x 8) | 2MB (2M x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 1M x 8 | 1M x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V | 1.62V ~ 3.6V |
| Data Converters | A/D 23x16b; D/A 2x12b | A/D 23x16b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 144-LQFP (20x20) | 144-LQFP (20x20) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC12LF1571-I/RF | Roving Networks / Microchip Technology | IC MCU 8BIT 1.75KB FLASH 8UDFN |
|
| R5F117BCGNA#40 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 32HVQFN |
|
| MSP430FR6979IPNR | Texas Instruments | IC MCU 16BIT 128KB FRAM 80LQFP |
|
| PIC12LC672-04I/SM | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 8SOIJ |
|
| STM32F101RET6TR | STMicroelectronics | IC MCU 32BIT 512KB FLASH 64LQFP |
|
| CY9AF116NAPMC-G-MNE2 | Cypress Semiconductor | IC MCU 32BIT 512KB FLASH 100LQFP |
|
| DSPIC30F4013-30I/P | Roving Networks / Microchip Technology | IC MCU 16BIT 48KB FLASH 40DIP |
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| R5F52317BDFL#10 | Renesas Electronics America | IC MCU 32BIT 384KB FLASH 48LFQFP |
|
| PIC32MX120F032B-V/ML | Roving Networks / Microchip Technology | IC MCU 32BIT 32KB FLASH 28QFN |
|
| PIC16LF873-04I/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 28SPDIP |
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| PIC24FJ128GA702T-I/SS | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 28SSOP |
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| R5F572NDDDBD#20 | Renesas Electronics America | IC MCU 32BIT 4MB FLASH 224LFBGA |
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| MSP430F6634IPZR | VIGOR | IC MCU 16BIT 192KB FLASH 100LQFP |
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| DSPIC33FJ64MC506A-H/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 64KB FLASH 64TQFP |
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| ATSAM4E16CA-ANR | Roving Networks / Microchip Technology | IC MCU 32BIT 1MB FLASH 100LQFP |
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