MSP430FR2353TRSMR Texas Instruments In Stock
The MSP430FR2353TRSMR is a electronic component from Texas Instruments, available for purchase on FindMyChip with competitive pricing and worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- —
- Datasheet
- N/A
- Price
- From $1.8800(MOQ 1)
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Specifications
| Core Architecture | 16-bit RISC (MSP430) |
| CPU Speed | 16 MHz |
| Flash / FRAM Memory | 16 KB FRAM |
| RAM | 2 KB SRAM |
| Supply Voltage | 1.8V – 3.6V |
| Operating Temperature | -40°C to +85°C |
| Package | VQFN-20 (4mm × 4mm) |
| Pin Count | 20 |
| ADC | 12-bit SAR ADC, 8 channels |
| Interfaces | UART, SPI, I2C |
| Integrated Analog | Op-amp, Comparator |
| Standby Current | 0.4 µA (LPM3) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the MSP430FR2353TRSMR and what makes it unique?
The MSP430FR2353TRSMR is a 16-bit ultra-low-power mixed-signal microcontroller from Texas Instruments. It combines a 16MHz MSP430 RISC CPU with 16KB FRAM non-volatile memory and on-chip analog peripherals including an operational amplifier and comparator. This integration eliminates the need for external analog components, reducing BOM cost and board space. It operates from 1.8V to 3.6V and achieves standby currents as low as 0.4µA, making it ideal for long-life battery-powered applications.
What are the key specifications of the MSP430FR2353TRSMR?
Key specs: 16-bit MSP430 RISC CPU at up to 16MHz, 16KB FRAM program memory, 2KB SRAM, 12-bit 8-channel SAR ADC, integrated op-amp and comparator, UART/SPI/I2C interfaces, operating voltage 1.8V–3.6V, temperature range -40°C to +85°C, VQFN-20 package (4×4mm), RoHS compliant. Active supply current is typically 100µA/MHz; LPM3 standby is 0.4µA.
What applications is the MSP430FR2353TRSMR designed for?
The MSP430FR2353TRSMR targets energy-harvesting and battery-powered applications: IoT sensor nodes, smart utility meters, portable medical devices (glucometers, continuous monitors), industrial wireless sensors, and wearables. The integrated op-amp and comparator make it particularly suitable for analog front-end signal conditioning in sensor systems without adding discrete components.
What package and pin count does the MSP430FR2353TRSMR use?
The MSP430FR2353TRSMR comes in a VQFN-20 package (Very thin Quad Flat No-lead) measuring 4mm × 4mm with a 0.5mm pitch and 20 pins. The compact leadless package offers excellent thermal performance and is well-suited for high-density PCB layouts in space-constrained applications such as wearables and miniaturized IoT devices.
What are good alternative or compatible parts for the MSP430FR2353TRSMR?
Compatible alternatives include MSP430FR2353IPW20R (TSSOP-20 package, same die), MSP430FR2352TRSMR (8KB FRAM variant, same pinout), and MSP430FR2355TRSMR (32KB FRAM, more peripherals). For higher performance, consider MSP430FR5994 (256KB FRAM, 16-bit). From other vendors, STM32L0 series and Nordic nRF52 series offer comparable ultra-low-power profiles with ARM Cortex-M0/M4 cores.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.1200 | $3.12 |
| 500+ | $2.3400 | $1170.00 |
| 1000+ | $1.9500 | $1950.00 |
| 3000+ | $1.8800 | $5640.00 |
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