The ST72F561AR9TAE is an 8-bit microcontroller from Quarktwin Technology Ltd. featuring a maximum operating frequency of 8 MHz and up to 60 KB of Flash memory. It includes a 10-bit ADC capable of handling up to 16 inputs, five timers, and multiple communication interfaces such as SPI, LINSCI,Ñ¢, and an active CAN 2.0B interface. The device supports a wide operating voltage range of 4.5V to 5.5V and is designed to operate in temperatures from -40¬8C to +125¬8C. The microcontroller offers a robust interrupt management system with up to 21 external interrupt lines and a nested interrupt controller. It also features a variety of power-saving modes, including Halt and Auto Wake Up from Halt, making it suitable for low-power applications. The device is available in several package options, including LQFP32, LQFP44, and LQFP64, providing flexibility for different design requirements. Engineers considering this microcontroller should evaluate its memory capacity, communication capabilities, and power management features to determine its suitability for their specific applications.
Win Source Part Number: 1028593-ST72F561AR9T
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: ST7
Core Processor: ST7
Speed: 8MHz
Package: Tray
Standard Package: 160
Mounting: SMD (SMT)
Core Size: 8-Bit
Connectivity: CANbus, LINbusSCI, SPI
Peripherals: LVD, POR, PWM, WDT
Number of I/O: 48
Program Memory Size: 60KB (60K x 8)
Program Memory Type: FLASH
RAM Size: 2K x 8
Data Converters: A/D 16x10b
Oscillator Type: External
Package / Case: 64-LQFP
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 3.8V ~ 5.5V
ECCN: EAR99
Fake Threat In the Open Market: 73 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Base Product Number: ST72F56
Product Status: Obsolete
8-bit MCU, 8MHz, 48 I/O, FLASH, LQFP, SPI, CAN, SCI Product overview: ST72F561AR9TAE from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8MHz, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ST72F561AR9TAE can be used for catalog matching and distributor lookup.
ST7 ST7 Microcontroller IC 8-Bit 8MHz 60KB (60K x 8) FLASH
IC MCU 8BIT 60KB FLASH 64LQFP
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 1028593-ST72F561AR9TAE | 685-ST72F561AR9TAE | ST72F561AR9TAE | ST72F561AR9TAE |
| Product Name | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit 8MHz Embedded Microcontroller MCU | Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit |
| Clock Speed | 8 MHz | 8 MHz | ||
| RAM | 60 KB | 2 KB | 2 KB | |
| ROM Type | Flash; FLASH | |||
| Supply Voltage | 3.8 to 5.5 volts | 5 volts |
