The MSP430F122IRHBR is a 16-bit mixed signal microcontroller from Quarktwin Technology Ltd. designed for low-power applications. It operates within a supply voltage range of 1.8 V to 3.6 V and features ultralow power consumption, with active mode drawing 200 OºA at 1 MHz and 2.2 V, standby mode at 0.7 OºA, and off mode with RAM retention at just 0.1 OºA. The device supports five power-saving modes and can wake up from standby in less than 6 Oºs. This microcontroller is built on a 16-bit RISC architecture with a 125 ns instruction cycle time, and it includes a 16-bit Timer_A with three capture/compare registers. It has a built-in comparator for analog signal comparison and supports various clock configurations, including internal resistors and external clock sources. The MSP430F122IRHBR is equipped with 4 KB of flash memory and 256 B of RAM, making it suitable for applications such as sensor systems and RF sensor front ends. It is available in a 32-pin QFN package and operates within a temperature range of -40¬8C to 85¬8C.
16-Bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, USART, Comparator 32-VQFN -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 024398-MSP430F122IRH
Packaging: Reel - TR
Core Processor: MSP430
Number of I/O: 22
Program Memory Size: 4KB (4K x 8 + 256B)
Program Memory Type: FLASH
Data Converters: Slope A/D
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 32-VQFN (5x5)
Speed(Frequency): 8MHz
Supply Voltage - Operating: 1.8 V to 3.6 V
Part Core Size: 16-Bit
Data RAM Size: 256 x 8
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Sufficient
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| Texas Instruments | Win Source Electronics | DigiKey | Rochester Electronics | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | MSP430F122IRHBR | 024398-MSP430F122IRHBR | 296-15851-2-ND | MSP430F122IRHBR | MSP430F122IRHBR | MSP430F122IRHBR | MSP430F122IRHBR | MSP430F122IRHBR |
| Product Name | MSP430F122 16-Bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, USART, Comparator | Embedded - Embedded - Microcontrollers - MSP430F122IRHBR | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 16-bit Microcontrollers - MCU | Embedded - Microcontrollers | Microcontrollers | |
| Data Bus | 16 Bit | 16 Bit | 16 Bit | 16 Bit; 16-Bit | 16 Bit | 16 Bit; 16-Bit | 16 Bit; 16-Bit | |
| Clock Speed | 8 MHz | 8 MHz | 8 MHz | 8 MHz | 8 MHz | |||
| Features | Watchdog Timer | |||||||
| Bits | 16 Bit | |||||||
| RAM | 0.2500 KB | 4 KB | 0.2560 KB | 256 KB | 0.2560 KB |
