This detailed comparison of STM32F446VCT6 and STM32F446VET6 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 | 100-LQFP | 100-LQFP |
| Description | IC MCU 32BIT 256KB FLASH 100LQFP | IC MCU 32BIT 512KB FLASH 100LQFP |
| In Stock | 96 | 5 254 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | STM32F4 | STM32F4 |
| Package | Tray | Tray |
| 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 | 81 | 81 |
| Program Memory Size | 256KB (256K x 8) | 512KB (512K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 128K x 8 | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V | 1.7V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 100-LQFP (14x14) | 100-LQFP (14x14) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MC9S08QE4CWJ | NXP Semiconductors | IC MCU 8BIT 4KB FLASH 20SOIC |
|
| MC56F84565VLK | NXP Semiconductors | IC MCU 32BIT 128KB FLASH 80FQFP |
|
| LPC4370FET100K | NXP Semiconductors | IC MCU 32BIT ROMLESS 100TFBGA |
|
| R5F51305BDFP#30 | Renesas Electronics America | IC MCU 32BIT 128KB FLSH 100LFQFP |
|
| STM32L151RBH6ATR | STMicroelectronics | IC MCU 32BIT 128KB FLASH 64TFBGA |
|
| R5F104EDANA#U0 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 40HWQFN |
|
| XC2364B40F80LAAKXUMA1 | VIGOR | IC MCU 16/32B 320KB FLSH 100LQFP |
|
| STM8L151C2T6 | STMicroelectronics | IC MCU 8BIT 4KB FLASH 48LQFP |
|
| PIC16C55-HSI/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 768B OTP 28SOIC |
|
| AVR128DB48T-E/6LX | Roving Networks / Microchip Technology | IC MCU 8BIT 128KB FLASH 48VQFN |
|
| PIC18LF2580-I/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 28SPDIP |
|
| C8051F591-IMR | Silicon Labs | IC MCU 8BIT 96KB FLASH 40QFN |
|
| MKE02Z32VLC4 | NXP Semiconductors | IC MCU 32BIT 32KB FLASH 32LQFP |
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| PIC16F1937-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 44TQFP |
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| DSPIC33FJ64GP802-E/SP | Roving Networks / Microchip Technology | IC MCU 16BIT 64KB FLASH 28SPDIP |
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