規格
| 屬性 | 價值 |
| Package / Case | Tray |
| Series | STM32F4 |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SAI, SDIO, SPI, UART/USART, USB, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| Number of I/O | 161 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| RAM Size | 384K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
| Data Converters | A/D 24x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概述
Description
The STM32F469BIT6 is a high-performance microcontroller from STMicroelectronics, based on the ARM Cortex-M4 core with FPU and DSP instructions, running at 180 MHz. It features:
- 2MB Flash, 384KB SRAM
- Chrom-ART Accelerator™ for enhanced graphics
- MIPI DSI interface for display support
- Hardware crypto engine (AES, HASH, RNG)
- Rich peripherals: USB OTG, SDIO, SPI, I2C, UART, CAN, ADC, DAC
- TFT-LCD controller with graphics acceleration
- Operating voltage: 1.7V to 3.6V
Ideal for embedded graphics, IoT, and industrial applications, it balances performance with power efficiency. The LQFP-208 package ensures robust connectivity.
- 2MB Flash, 384KB SRAM
- Chrom-ART Accelerator™ for enhanced graphics
- MIPI DSI interface for display support
- Hardware crypto engine (AES, HASH, RNG)
- Rich peripherals: USB OTG, SDIO, SPI, I2C, UART, CAN, ADC, DAC
- TFT-LCD controller with graphics acceleration
- Operating voltage: 1.7V to 3.6V
Ideal for embedded graphics, IoT, and industrial applications, it balances performance with power efficiency. The LQFP-208 package ensures robust connectivity.
Equivalent
The STM32F469BIT6 is a high-performance MCU with ARM Cortex-M4 core, 2MB Flash, and 324KB RAM. Equivalent alternatives include:
1. STM32F479BIT6 – Similar specs with added cryptographic hardware.
2. STM32F429BIT6 – Lower-cost option with reduced performance (180MHz vs. 180/168MHz).
3. STM32H743BIT6 – Higher-end (Cortex-M7, 400MHz, 1MB RAM).
4. NXP Kinetis K66 (MK66FX1M0VMD18) – Comparable Cortex-M4F MCU.
Check pin compatibility and peripherals before substitution.
1. STM32F479BIT6 – Similar specs with added cryptographic hardware.
2. STM32F429BIT6 – Lower-cost option with reduced performance (180MHz vs. 180/168MHz).
3. STM32H743BIT6 – Higher-end (Cortex-M7, 400MHz, 1MB RAM).
4. NXP Kinetis K66 (MK66FX1M0VMD18) – Comparable Cortex-M4F MCU.
Check pin compatibility and peripherals before substitution.
Features
The STM32F469BIT6 is a high-performance microcontroller based on the ARM Cortex-M4 core (with FPU) running at 180 MHz. Key features include:
- Memory: 2MB Flash, 384KB SRAM
- Display: Integrated LCD-TFT controller (up to XGA resolution)
- Graphics: Chrom-ART Accelerator™ for enhanced GUI performance
- Peripherals:
- USB OTG (HS/FS), Ethernet MAC
- 3x I2C, 6x USART/UART, 4x SPI, SAI, SPDIF
- 3x 12-bit ADC (2.4 MSPS), 2x DAC
- 16/32-bit timers, PWM, RTC
- Security: CRC, RNG, AES-256/HASH hardware acceleration
- Connectivity: SDIO, FMC (external memory), Camera interface
- Packaging: 208-pin LQFP
- Operating Voltage: 1.7V to 3.6V
Ideal for graphics-rich applications, industrial control, and embedded systems requiring high-speed processing and display capabilities.
- Memory: 2MB Flash, 384KB SRAM
- Display: Integrated LCD-TFT controller (up to XGA resolution)
- Graphics: Chrom-ART Accelerator™ for enhanced GUI performance
- Peripherals:
- USB OTG (HS/FS), Ethernet MAC
- 3x I2C, 6x USART/UART, 4x SPI, SAI, SPDIF
- 3x 12-bit ADC (2.4 MSPS), 2x DAC
- 16/32-bit timers, PWM, RTC
- Security: CRC, RNG, AES-256/HASH hardware acceleration
- Connectivity: SDIO, FMC (external memory), Camera interface
- Packaging: 208-pin LQFP
- Operating Voltage: 1.7V to 3.6V
Ideal for graphics-rich applications, industrial control, and embedded systems requiring high-speed processing and display capabilities.
Pinout
The STM32F469BIT6 is a microcontroller from STMicroelectronics with the following key details:
- Pin Count: 208 pins (LQFP package)
- Core: ARM Cortex-M4 with FPU and DSP, running up to 180 MHz
- Memory: 2MB Flash, 384KB RAM
- Display: Supports LCD-TFT (up to XGA resolution) with Chrom-ART Accelerator
- Peripherals:
- USB OTG, CAN, SPI, I2C, UART
- 16-bit camera interface
- SAI (Serial Audio Interface)
- Hardware crypto acceleration
- Multiple timers & ADCs
It is commonly used in embedded graphics applications.
- Pin Count: 208 pins (LQFP package)
- Core: ARM Cortex-M4 with FPU and DSP, running up to 180 MHz
- Memory: 2MB Flash, 384KB RAM
- Display: Supports LCD-TFT (up to XGA resolution) with Chrom-ART Accelerator
- Peripherals:
- USB OTG, CAN, SPI, I2C, UART
- 16-bit camera interface
- SAI (Serial Audio Interface)
- Hardware crypto acceleration
- Multiple timers & ADCs
It is commonly used in embedded graphics applications.
Manufacturer
The STM32F469BIT6 is manufactured by STMicroelectronics (ST), a multinational semiconductor company headquartered in Geneva, Switzerland.
STMicroelectronics specializes in designing and producing a wide range of microcontrollers, sensors, and integrated circuits for applications like automotive, industrial, consumer electronics, and IoT. The STM32 series, including the STM32F469BIT6, is a popular line of ARM Cortex-M-based microcontrollers known for high performance, rich peripherals, and energy efficiency.
ST is a key player in the semiconductor industry, collaborating with global tech leaders and serving diverse markets with innovative solutions.
STMicroelectronics specializes in designing and producing a wide range of microcontrollers, sensors, and integrated circuits for applications like automotive, industrial, consumer electronics, and IoT. The STM32 series, including the STM32F469BIT6, is a popular line of ARM Cortex-M-based microcontrollers known for high performance, rich peripherals, and energy efficiency.
ST is a key player in the semiconductor industry, collaborating with global tech leaders and serving diverse markets with innovative solutions.
Application
The STM32F469BIT6 is a high-performance microcontroller with an ARM Cortex-M4 core (180 MHz) and integrated graphics support. Key application areas include:
1. Industrial HMI – Touchscreen interfaces and control panels.
2. Consumer Electronics – Smartwatches, wearables, and home automation.
3. Medical Devices – Portable diagnostic equipment with displays.
4. Automotive – Infotainment and dashboard systems.
5. Embedded Graphics – GUI-based applications using its Chrom-ART Accelerator™ and MIPI-DSI interface.
6. IoT Gateways – Connectivity with Ethernet, USB, and wireless modules.
Its large memory (2MB Flash, 384KB RAM) and rich peripherals make it ideal for complex embedded systems.
1. Industrial HMI – Touchscreen interfaces and control panels.
2. Consumer Electronics – Smartwatches, wearables, and home automation.
3. Medical Devices – Portable diagnostic equipment with displays.
4. Automotive – Infotainment and dashboard systems.
5. Embedded Graphics – GUI-based applications using its Chrom-ART Accelerator™ and MIPI-DSI interface.
6. IoT Gateways – Connectivity with Ethernet, USB, and wireless modules.
Its large memory (2MB Flash, 384KB RAM) and rich peripherals make it ideal for complex embedded systems.
Package
The STM32F469BIT6 comes in an LQFP-208 package. This is a 208-pin Low-Profile Quad Flat Package with a body size of 28×28 mm and a lead pitch of 0.5 mm. It is suitable for surface-mount applications and provides a balance between pin count and compactness for high-performance ARM Cortex-M4 microcontrollers.
