STMicroelectronics STM32H742IGK6 Microcontrollers
High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 1MBytes of Flash memory, 692KBytes RAM, 480 MHz CPU, L1 cache, external memory interface, subset of peripherals
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM32H742IGK6
Series
Base Model
Detailed Description
High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 1MBytes of Flash memory, 692KBytes RAM, 480 MHz CPU, L1 cache, external memory interface, subset of peripherals
Package
201-UFBGA
Lifecycle Status
Active
Datasheet
STM32H742IGK6 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM32H742IGK6 Microcontrollers technical specifications.
General
RAM Size
692K x 8
Package / Case
201-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.62V ~ 3.6V
Peripherals
Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Number of I/O
140
Speed
480MHz
Core Processor
ARM® Cortex®-M7
Program Memory Type
Flash
Alternate Parts Comparison (STM32H742IGK6 vs STM32H723ZET6 vs STM32H735IGT6 vs STM32H725RGV3)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 201-UFBGA | 144-LQFP | 176-LQFP | 68-VFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 1.62V ~ 3.6V | 1.62V ~ 3.6V | 1.62V ~ 3.6V | 1.71V ~ 3.6V |
| Core Processor | ARM® Cortex®-M7 | ARM® Cortex®-M7 | ARM® Cortex®-M7 | ARM® Cortex®-M7 |
| Core Size | 32-Bit Single-Core | 32-Bit | 32-Bit | 32-Bit |
| RAM Size | 692K x 8 | 564K x 8 | 560K x 8 | 564K x 8 |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | CANbus, Ethernet, I²C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB OTG | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | CANbus, EBI/EMI, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG |
| Data Converters | A/D 36x16b; D/A 2x12b | A/D 12x12b, 30x16b; D/A 2x12b | A/D 12x12b, 30x16b; D/A 2x12b | A/D 28x12/16b; D/A 2x12b |
| Oscillator Type | Internal | External, Internal | External, Internal | External, Internal |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| Program Memory Size | 1MB (1M x 8) | 512KB (512K x 8) | 1MB (1M x 8) | 1MB (1M x 8) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| Action |
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