Dimensions:
20.2 x 20.2 x 1.45mm
Number of I2C Channels:
4
Number of USART Channels:
4
USB Channels:
2
Width:
20.2mm
Program Memory Size:
512 kB
RAM Size:
128 kB
Data Bus Width:
32bit
Instruction Set Architecture:
RISC
Program Memory Type:
Flash
Package Type:
LQFP
Maximum Frequency:
180MHz
Maximum Operating Temperature:
+85 °C
Number of UART Channels:
2
Minimum Operating Temperature:
-40 °C
Family Name:
STM32F4
Device Core:
ARM Cortex M4
Length:
20.2mm
Number of ADC Units:
3
Pin Count:
144
Mounting Type:
Surface Mount
Height:
1.45mm
Typical Operating Supply Voltage:
1.8 → 3.6 V
ADCs:
24 x 12 bit
Number of CAN Channels:
2
Number of SPI Channels:
4
HTSUS:
8542.31.0001
RoHS Status:
ROHS3 Compliant
Program Memory Size:
512KB (512K x 8)
Peripherals:
Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT
Operating Temperature:
-40°C ~ 85°C (TA)
Voltage - Supply (Vcc/Vdd):
1.7V ~ 3.6V
Package / Case:
144-LQFP
RAM Size:
128K x 8
Program Memory Type:
FLASH
REACH Status:
REACH Unaffected
Connectivity:
CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Package:
Tray
EEPROM Size:
-
Oscillator Type:
Internal
Moisture Sensitivity Level (MSL):
3 (168 Hours)
Number of I/O:
114
standardLeadTime:
35 Weeks
Core Size:
32-Bit Single-Core
Mounting Type:
Surface Mount
Series:
STM32F4
Supplier Device Package:
144-LQFP (20x20)
Data Converters:
A/D 24x12b; D/A 2x12b
Core Processor:
ARM® Cortex®-M4
Speed:
180MHz
Base Product Number:
STM32F446
ECCN:
3A991A2
This is manufactured by STMicroelectronics. The manufacturer part number is STM32F446ZET6. The given dimensions of the product include 20.2 x 20.2 x 1.45mm. Furthermore, the product is 20.2mm wide. In addition, 512 kb is the program memory size. The product has typical 128 kb RAM size. It is a flash program memory type. It has a maximum operating temperature of +85 °c. Whereas, the minimum operating temperature of the product is -40 °c. Its accurate length is 20.2mm. The product is available in surface mount configuration. In addition, the height is 1.45mm. It is assigned with possible HTSUS value of 8542.31.0001. The product is rohs3 compliant. In addition, 512kb (512k x 8) is the program memory size. It has supplied with other peripherals, such as brown-out detect/reset, dma, i²s, lvd, por, pwm, wdt. The product has -40°c ~ 85°c (ta) operating temperature range. The supply voltage of a bespoke product includes 1.7v ~ 3.6v. Moreover, the product comes in [Package/ Case]. The product has typical 128k x 8 RAM size. It is a flash program memory type. In addition, it is reach unaffected. It provides connectivity solutions through canbus, ebi/emi, i²c, irda, linbus, sai, sd, spdif-rx, spi, uart/usart, usb, usb otg. It is shipped in tray. The product is a internal type of oscillator. Its typical moisture sensitivity level is 3 (168 hours). 114 is the I/O value of the product. It has a long 35 weeks standard lead time. It has a core size 32-bit single-core. The product stm32f4, is a highly preferred choice for users. 144-lqfp (20x20) is the supplier device package value. The typical data converters include a/d 24x12b; d/a 2x12b. arm® cortex®-m4 is the product's core processor. It has a robust speed of 180mhz. Moreover, it corresponds to stm32f446, a base product number of the product. The product is designated with the 3a991a2 code number
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