The MSP430P112IDW is a 16-bit microcontroller from the MSP430 family, designed for low-power applications. It operates within a supply voltage range of 2.5 V to 5.5 V and features ultralow power consumption, with 330 µA in active mode at 1 MHz and 3 V, 1.5 µA in standby mode, and only 0.1 µA in off mode with RAM retention. The device can wake up from standby mode in less than 6 µs, making it suitable for battery-operated devices. This microcontroller is built on a 16-bit RISC architecture with a 200 ns instruction cycle time, and it includes a 16-bit Timer_A with three capture/compare registers. It supports various clock configurations, including internal resistors, external resistors, and crystal oscillators. The MSP430P112IDW has 4 KB of one-time programmable (OTP) memory and 256 bytes of RAM, along with fourteen I/O pins for interfacing with other components. Typical applications for this microcontroller include sensor systems that require analog signal processing and standalone RF sensor front-ends. The device is available in a 20-pin plastic small-outline wide body (SOWB) package, making it suitable for compact designs.
16-Bit MCU, 8MHz, 4KB OTP, 256B RAM, UART, SOIC Product overview: MSP430P112IDW from Texas Instruments 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 16-bit, 8MHz, 4KB, SOIC. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 16-bit, 8MHz, 4KB, SOIC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-MSP430P112IDW can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1227606-MSP430P112ID
Manufacturer Homepage: www.ti.com
Popularity: Medium
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Limited
RISC Microcontroller, 16-Bit, OTPROM, 5.35MHz, CMOS, PDSO20
MSP430 CPU16 MSP430x1xx Microcontroller IC 16-Bit 8MHz 4KB (4K x 8) OTP 20-SOIC
MSP430 CPU16 MSP430x1xx Microcontroller IC 16-Bit 8MHz 4KB (4K x 8) OTP 20-SOIC
IC MCU 16BIT 4KB OTP 20SOIC
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Rochester Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-MSP430P112IDW | 1227606-MSP430P112IDW | MSP430P112IDW | 296-6510-5-ND | MSP430P112IDW | MSP430P112IDW |
| Product Name | 16-bit 8MHz 4KB SOIC Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - MSP430P112IDW | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | |
| Data Bus | 16 Bit | 16 Bit; 16-Bit | 16 Bit | 16 Bit; 16-Bit | 16 Bit | |
| RAM | 0.2560 KB | 0.2560 KB | 0.2560 KB | 256 KB | ||
| Supply Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 5.5 volts | |||
| Serial Interface | UART | |||||
| Package Type | Other; SOIC | SOIC; Other; SOIC20 | SOIC; Other; "20-SOIC (0.295"", 7.50mm Width)" | SOIC; Other; 20-SOIC (0.295\", 7.50mm Width) | Other; 20-SOIC (0.295\", 7.50mm Width) |
