This detailed comparison of STM32F446ZEH7 and STM32F446ZEJ7TR 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-UFBGA | 144-UFBGA |
| Description | IC MCU 32BIT 512KB FLSH 144UFBGA | IC MCU 32BIT 512KB FLSH 144UFBGA |
| In Stock | 4 685 | 5 153 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | STM32F4 | STM32F4 |
| Package | Tray | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-M4 |
| Core Size | 32-Bit | 32-Bit |
| Speed | 180MHz | 180MHz |
| Connectivity | CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG | CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT |
| Number of I/O | 114 | 114 |
| Program Memory Size | 512KB (512K x 8) | 512KB (512K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 132K x 8 | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V | 1.7V ~ 3.6V |
| Data Converters | A/D 24x12b; D/A 2x12b | A/D 24x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supplier Device Package | 144-UFBGA (10x10) | 144-UFBGA (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| R5F21336TNFP#V2 | VIGOR | IC MCU 16BIT 32KB FLASH 32LQFP |
|
| S9S12GN16F1CLCR | NXP Semiconductors | IC MCU 16BIT 16KB FLASH 32LQFP |
|
| XMC1202T028X0016ABXUMA1 | IR (Infineon Technologies) | IC MCU 32BIT 16KB FLASH 28TSSOP |
|
| PIC16LF18323T-I/SL | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB FLASH 14SOIC |
|
| PIC32MX170F256BT-I/SO | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 28SOIC |
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| STM8AF6388TDX | STMicroelectronics | IC MCU 8BIT 64KB FLASH 48LQFP |
|
| PIC32MX575F256L-80V/BG | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLSH 121TFBGA |
|
| MB9BF128TBGL-GE1 | Cypress Semiconductor | IC MCU 32B 1.0625MB FLSH 192FBGA |
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| LPC11E36FBD64/501E | NXP Semiconductors | IC MCU 32BIT 96KB FLASH 64LQFP |
|
| DSPIC33CK256MP505T-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 256KB FLASH 48TQFP |
|
| C161OLM3VHAFXUMA1 | VIGOR | IC MCU 16BIT ROMLESS 80MQFP |
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| MC9S12DJ256MPVE | VIGOR | IC MCU 16BIT 256KB FLASH 112LQFP |
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| STM32L031K4U6 | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN |
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| MAX1981AETL | VIGOR | QUICK-PWM DC-DC CONVERTER |
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| MCF51MM256VLL | VIGOR | IC MCU 32BIT 256KB FLASH 100LQFP |
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