STMicroelectronics, 32bit ARM Cortex M4, STM32F4 Microcontroller, 180MHz, 512 kB Flash, 100-Pin LQFP

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Packaging Options:
RS Stock No.:
196-2043
Mfr. Part No.:
STM32F446VET6
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Family Name

STM32F4

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

100

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

512 kB

Maximum Frequency

180MHz

RAM Size

128 kB

USB Channels

2

Number of SPI Channels

4

Number of I2C Channels

4

Typical Operating Supply Voltage

1.8 → 3.6 V

Number of UART Channels

2

Number of USART Channels

4

Number of CAN Channels

2

ADCs

16 x 12 bit

Width

14.2mm

Instruction Set Architecture

RISC

Height

1.45mm

Dimensions

14.2 x 14.2 x 1.45mm

Minimum Operating Temperature

-40 °C

Number of ADC Units

3

Maximum Operating Temperature

+85 °C

Length

14.2mm

Program Memory Type

Flash

COO (Country of Origin):
PH
The STM32F446xC/E devices are based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 180 MHz. The Cortex-M4 core features a floating point unit (FPU) single precision supporting all Arm® single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) that enhances application security.
The STM32F446xC/E devices incorporate high-speed embedded memories (Flash memory up to 512 Kbytes, up to 128 Kbytes of SRAM), up to 4 Kbytes of backup SRAM, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.
All devices offer three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers including two PWM timers for motor control, two general-purpose 32-bit timers. They also feature standard and advanced communication interfaces.

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