STMicroelectronics STM32F437ZIT7, 32bit ARM Cortex M4 Microcontroller, STM32F4, 180MHz, 2.048 MB Flash, 144-Pin LQFP
Technical Document
Specifications
Brand
STMicroelectronicsFamily Name
STM32F4
Package Type
LQFP
Mounting Type
Surface Mount
Pin Count
144
Device Core
ARM Cortex M4
Data Bus Width
32bit
Program Memory Size
2.048 MB
Maximum Frequency
180MHz
RAM Size
256 kB
USB Channels
2
Number of PWM Units
2 x 16 bit
Number of SPI Channels
3
Number of CAN Channels
2
Number of USART Channels
4
Number of UART Channels
4
Number of I2C Channels
3
Typical Operating Supply Voltage
3.6 V
Maximum Number of Ethernet Channels
1
Minimum Operating Temperature
-40 °C
Instruction Set Architecture
DSP
Number of ADC Units
3
Maximum Operating Temperature
+105 °C
Length
20mm
ADCs
24 x 12 bit
Height
1.4mm
Number of LIN Channels
0
Width
20mm
Dimensions
20 x 20 x 1.4mm
Pulse Width Modulation
2 (16 bit)
Program Memory Type
Flash
Number of Ethernet Channels
1
Number of PCI Channels
0
Product details
STM32F427/437 Microcontrollers, STMicroelectronics
STMicroelectronics STM32 F427 and STM32 F437 MCU are based on the ARM® Cortex™ M4 microcontroller with 180 MHz CPU operating up to 256 KB SRAM and up to 2 MB of dual bank Flash with SDRAM interface and Chrom-ART Accelerator™. The STM32F437 crypto/hash processor provides hardware acceleration for AES 128, 192, 256, Triple DES, and hash (MD5, SHA-1).
ST’s STM32 F427/437 with industry standard Cortex™ M4 core architecture offers enhanced I/Os and peripherals including Serial audio interface (SAI), DACs, ADCs, 16-bit/32-bit timers, true number random generator (RNG) and RTC. As well as power saving modes that allow the design of low-power applications. In addition to this it has an Ethernet MAC and camera interface for CMOS sensors. The STM32 F427/437 32-bit Flash MCUs feature a Floating point unit (FPU) with digital signal processing (DSP) instructions and a memory protection unit (MPU) which enhances application security.
Ideal in medical applications, alarm systems, PLCs and industrial applications as well as application control and user interfaces.
ARM 32-bit Cortex™ M4 CPU with FPU
Chrom-ART Accelerator™
Adaptive real-time accelerator (ART Accelerator™)
Flash memory: up to 2 MB; SRAM: Up to 256,4 KB back up RAM (includes 64 KB of CCM (core coulped memory) data RAM
Power supply: 1.8 V to 3.6 V
Timers: 16-bit and 32-bit timers
DACs, 12-bit ADCs
Real time clock (RTC)
True random number generator (RNG)
Crypto/hash processor (STM32F437 only)
Audio connectivity: dedicated audio PLL, I2S, serial audio interface (SAI)
Communication interfaces: USARTs, UARTs, SPI, I2C, CAN and SDIO
Extendable memory range: flexible memory controller and supports the Compact Flash, SRAM, PSRAM, NOR and NAND and SDRAM memories
STM32F4 Series 32-Bit ARM Cortex-M4 Microcontrollers, STMicroelectronics
The ARM Cortex-M4 based STM32 F4 series of high-performance MCUs with DSP and FPU instructions is an extension of the industry-leading STM32 portfolio towards even higher performance. Up to 180 MHz operating frequency.
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€ 19.95
Each (Supplied in a Tray) (Exc. Vat)
1
€ 19.95
Each (Supplied in a Tray) (Exc. Vat)
1
Buy in bulk
| Quantity | Unit price |
|---|---|
| 1 - 9 | € 19.95 |
| 10 - 24 | € 18.35 |
| 25 - 99 | € 17.58 |
| 100 - 249 | € 15.50 |
| 250+ | € 14.72 |
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Technical Document
Specifications
Brand
STMicroelectronicsFamily Name
STM32F4
Package Type
LQFP
Mounting Type
Surface Mount
Pin Count
144
Device Core
ARM Cortex M4
Data Bus Width
32bit
Program Memory Size
2.048 MB
Maximum Frequency
180MHz
RAM Size
256 kB
USB Channels
2
Number of PWM Units
2 x 16 bit
Number of SPI Channels
3
Number of CAN Channels
2
Number of USART Channels
4
Number of UART Channels
4
Number of I2C Channels
3
Typical Operating Supply Voltage
3.6 V
Maximum Number of Ethernet Channels
1
Minimum Operating Temperature
-40 °C
Instruction Set Architecture
DSP
Number of ADC Units
3
Maximum Operating Temperature
+105 °C
Length
20mm
ADCs
24 x 12 bit
Height
1.4mm
Number of LIN Channels
0
Width
20mm
Dimensions
20 x 20 x 1.4mm
Pulse Width Modulation
2 (16 bit)
Program Memory Type
Flash
Number of Ethernet Channels
1
Number of PCI Channels
0
Product details
STM32F427/437 Microcontrollers, STMicroelectronics
STMicroelectronics STM32 F427 and STM32 F437 MCU are based on the ARM® Cortex™ M4 microcontroller with 180 MHz CPU operating up to 256 KB SRAM and up to 2 MB of dual bank Flash with SDRAM interface and Chrom-ART Accelerator™. The STM32F437 crypto/hash processor provides hardware acceleration for AES 128, 192, 256, Triple DES, and hash (MD5, SHA-1).
ST’s STM32 F427/437 with industry standard Cortex™ M4 core architecture offers enhanced I/Os and peripherals including Serial audio interface (SAI), DACs, ADCs, 16-bit/32-bit timers, true number random generator (RNG) and RTC. As well as power saving modes that allow the design of low-power applications. In addition to this it has an Ethernet MAC and camera interface for CMOS sensors. The STM32 F427/437 32-bit Flash MCUs feature a Floating point unit (FPU) with digital signal processing (DSP) instructions and a memory protection unit (MPU) which enhances application security.
Ideal in medical applications, alarm systems, PLCs and industrial applications as well as application control and user interfaces.
ARM 32-bit Cortex™ M4 CPU with FPU
Chrom-ART Accelerator™
Adaptive real-time accelerator (ART Accelerator™)
Flash memory: up to 2 MB; SRAM: Up to 256,4 KB back up RAM (includes 64 KB of CCM (core coulped memory) data RAM
Power supply: 1.8 V to 3.6 V
Timers: 16-bit and 32-bit timers
DACs, 12-bit ADCs
Real time clock (RTC)
True random number generator (RNG)
Crypto/hash processor (STM32F437 only)
Audio connectivity: dedicated audio PLL, I2S, serial audio interface (SAI)
Communication interfaces: USARTs, UARTs, SPI, I2C, CAN and SDIO
Extendable memory range: flexible memory controller and supports the Compact Flash, SRAM, PSRAM, NOR and NAND and SDRAM memories
STM32F4 Series 32-Bit ARM Cortex-M4 Microcontrollers, STMicroelectronics
The ARM Cortex-M4 based STM32 F4 series of high-performance MCUs with DSP and FPU instructions is an extension of the industry-leading STM32 portfolio towards even higher performance. Up to 180 MHz operating frequency.
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products