| Allicdata Part #: | 497-2111-ND |
| Manufacturer Part#: |
ST72F621J4T1 |
| Price: | $ 6.41 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | STMicroelectronics |
| Short Description: | IC MCU 8BIT 16KB FLASH 44TQFP |
| More Detail: | ST7 ST7 Microcontroller IC 8-Bit 8MHz 16KB (16K x ... |
| DataSheet: | ST72F621J4T1 Datasheet/PDF |
| Quantity: | 509 |
| 1 +: | $ 5.82750 |
| 10 +: | $ 5.26239 |
| 100 +: | $ 4.35664 |
| 500 +: | $ 3.79371 |
| Program Memory Size: | 16KB (16K x 8) |
| Base Part Number: | ST72F62* |
| Package / Case: | 44-LQFP |
| Operating Temperature: | 0°C ~ 70°C (TA) |
| Oscillator Type: | Internal |
| Data Converters: | A/D 8x10b |
| Voltage - Supply (Vcc/Vdd): | 4 V ~ 5.5 V |
| RAM Size: | 768 x 8 |
| EEPROM Size: | -- |
| Program Memory Type: | FLASH |
| Series: | ST7 |
| Number of I/O: | 31 |
| Peripherals: | DMA, LVD, POR, PWM, WDT |
| Connectivity: | SCI, SPI, USB |
| Speed: | 8MHz |
| Core Size: | 8-Bit |
| Core Processor: | ST7 |
| Part Status: | Obsolete |
| Packaging: | Tray |
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The ST72F621J4T1 is a high-performance 8-bit microcontroller optimized for embedded applications. It is based on the ST72F621J4T core, which is a low-powered, 8-bit, RISC-core microcontroller, with a wide range of peripherals and memory. The ST72F621J4T1 features an integrated 64 KB of Flash memory, 8KB of RAM and 4 KB of EEPROM.
The ST72F621J4T1 is designed to provide a powerful and cost-effective platform for embedded system designs. It provides a wide range of features and peripherals, including data converters, 8-bit timers, UART, I2C, CAN bus, SPI, USB and Isochronous Transceiver, plus many other integrated peripherals. Additionally, the ST72F621J4T1 has several different power modes, making it suitable for low power applications.
The ST72F621J4T1 is ideally suited for applications such as instrumentation, home automation and consumer electronics. With its low cost and wide range of features, the ST72F621J4T1 provides an excellent foundation for a range of embedded platforms.
Application Field of ST72F621J4T1
As a 8-bit microcontroller, the ST72F621J4T1 is ideal for a range of embedded applications. It is suitable for use in home appliances, consumer devices, automotive, industrial automation, medical devices, metering or energy management, security systems, and many other embedded applications.
The ST72F621J4T1 is an excellent choice for industrial control designs, as it has a wide range of integrated timers and communication peripherals, as well as 8-bit I/O ports. Additionally, its range of integrated data converters makes it suitable for applications that require analog-to-digital conversion.
For security-based systems, the ST72F621J4T1 offers enhanced memory protection with its secure boot feature. Additionally, it offers increased protection against side-channel attacks with its Enhanced Security Key vault.
Furthermore, the ST72F621J4T1 is well suited for energy management and metering applications due to its low power consumption figures as well as its integrated USB, serial and CANbus capabilities.
Working Principle of ST72F621J4T1
The ST72F621J4T1 is based on a 8-bit RISC core, which provides low power consumption and efficient execution of instructions. The core has an 8-bit instruction set, which is optimized for embedded applications. The ST72F621J4T1 also includes a wide range of integrated peripherals, including ROM, RAM and EEPROM, as well as a variety of communication interfaces. Additionally, the ST72F621J4T1 has an integrated Watchdog Timer and Sleep Modes, which helps to reduce power consumption.
The ST72F621J4T1 provides a wide range of features for embedded applications. It supports a variety of I/O operations, as well as analog-to-digital conversions and pulse-width modulation. It also supports low-power modes for energy-efficient operation. Additionally, the ST72F621J4T1 has an integrated real-time clock, which allows for time-aware operations.
The ST72F621J4T1 also has an integrated CAN bus controller, allowing it to easily communicate with other embedded devices. It also has an integrated USB interface, which can be used to communicate with PCs and other devices. Furthermore, the ST72F621J4T1 has a wide range of analog peripherals and data converters, making it suitable for use in precision applications.
Finally, the ST72F621J4T1 has an enhanced secure boot feature and security key vault, which provide additional levels of protection against side-channel attacks. Additionally, the device has a range of power management modes that allow for both energy-efficient operation and low-power standby.
Conclusion
The ST72F621J4T1 is an ideal microcontroller for embedded applications. It features a low-power 8-bit RISC core, as well as integrated ROM, RAM and EEPROM, and a wide range of 8-bit I/O ports, data converters and communications interfaces. Additionally, the ST72F621J4T1 has an enhanced secure boot feature, as well as a range of power management modes, making it suitable for low-power applications. Overall, the ST72F621J4T1 offers an excellent platform for a variety of embedded designs.
The specific data is subject to PDF, and the above content is for reference
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ST72F621J4T1 Datasheet/PDF