MSP430F2013TN - 16MHz Sensing MCU with 16-Bit ADC | TI
부품 번호: MSP430F2013TN ✓ 활성MSP430F2013TN 개요
A mixed-signal microcontroller, or sensing MCU, integrates digital processing with analog measurement resources on one device. The MSP430F2013 belongs to the MSP430 family of ultra-low-power embedded controllers, combining a 16-bit RISC CPU, mixed-signal peripherals, and low-power operating modes. This hierarchy places it below general-purpose processing and above compact embedded sensing platforms used for instrumentation, metering, control, and communication-assisted measurement.
The primary mixed-signal feature is one 16-bit sigma-delta ADC, which is appropriate for slowly varying or heavily filtered sensor signals where fine resolution is more important than very high conversion speed. The universal serial interface provides SPI and I2C connectivity for external sensors, memories, and peripheral devices. Two kilobytes of Flash preserve firmware and configuration data, while 128 bytes of RAM support working state in space-constrained designs.
The MSP430 CPU16 provides 16-bit processing, and the 125 ns instruction cycle corresponds to a 16 MHz operating frequency. A frequency-locked loop, or FLL+, supports clocking in low-power embedded designs, while the device can wake from standby in less than 6 microseconds. Multiple power-saving modes, including a 0.1 microamp off mode with RAM retention, help reduce energy consumption between measurement and communication activities.
Typical uses include low-cost sensor nodes, industrial measurement modules, portable instrumentation, and connected sensing products. The sigma-delta ADC suits resistive, temperature, and slow analog-front-end signals, while the USI allows compact designs using either serial protocol. Designers can pair the MCU with external signal conditioning when the source requires filtering, excitation, or a differential input arrangement.
The primary design consideration is power-rail and clock configuration. The available verified data does not state the recommended operating voltage range, so supply selection must be completed from the manufacturer datasheet rather than inferred. Decoupling, ADC input conditioning, and USI bus implementation also require care to prevent measurement noise or communication timing problems.
This product record combines verified manufacturer and distributor information, price and availability context, strict drop-in replacement analysis, and practical application guidance. It clearly separates confirmed specifications from parameters that still require datasheet verification, helping engineers make a faster and more reliable design decision.
드롭인 대체품: MSP430F2013TN — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.
이 시리즈의 변형
다음과 드롭인 호환되는 동일 시리즈 모델: MSP430F2013TN (동일 폼 팩터 및 풋프린트) — 차이점: ADC Resolution, Package, Flash Memory, CPU Architecture, Mounting Type.
MSP430F2012IN
✅ 드롭인 ⚠️ 사양 미검증가격 문의
데이터시트 보기 →MSP430F2002IN
✅ 드롭인 ⚠️ 사양 미검증가격 문의
데이터시트 보기 →MSP430F2013TN 최대 정격 & 전기적 특성
| CPU Architecture | 16-bit RISC architecture (16-bit word) |
| 최대 클록 주파수 | 16 MHz |
| Instruction Cycle Time | 125 ns |
| Flash Memory | 2 KB |
| RAM | 128 B |
| ADC Count | 1 ADC |
| ADC Resolution | 16 bits |
| ADC Architecture | Sigma-delta ADC |
| Universal Serial Interface | USI supporting SPI and I2C |
| Clock Architecture | Frequency-locked loop, FLL+ |
| Standby Wake-Up Time | Less than 6 us |
| Off Mode Current | 0.1 uA with RAM retention |
| 패키지 | 14-PDIP |
| 실장 유형 | Through-hole (THT) |
| 핀 수 | 14 pins |
| RoHS 상태 | RoHS-compliant |
| Lead-Free Status | Lead-free |
| Green Component Status | Green electronic component |
MSP430F2013TN 14-pdip 핀 구성 가이드
MSP430F2013TN(14-pdip 패키지)의 핀 구성입니다. 이 아날로그 부품에는 입력, 출력, 전원 공급 핀이 있습니다. 오프셋 널, 보상, 인에이블 핀 구성은 제조사 데이터시트를 참조하십시오. 신호 컨디셔닝 및 증폭기 회로에 이상적입니다.
다음에 대한 상세 핀아웃 데이터 없음: MSP430F2013TN.
다음을 참조하십시오: 데이터시트 전체 핀 구성은 다음을 참조하십시오.
일반적인 애플리케이션
MSP430F2013TN 적합 용도: 6 애플리케이션s: Industrial Sensor Measurement, Temperature and Environmental Monitoring, Portable Instrumentation, Connected Sensor Node, Process Control and Monitoring, Battery-Powered Data Logger.
Industrial Sensor Measurement
The MSP430F2013TN fits industrial sensor measurement modules that require fine analog resolution without a high-speed ADC. Its verified 16-bit sigma-delta ADC can capture filtered, relatively slow sensor signals, while the 16 MHz CPU provides a 125 ns instruction cycle for scaling, filtering, diagnostics, and control calculations. The USI supports SPI or I2C connections to external sensors or conditioning circuits. In a typical implementation, the MCU samples the conditioned analog input, applies calibration, checks limits, and forwards results over a serial link. The 2 KB Flash supports compact firmware, and 128 B RAM suits constrained sensor nodes. Because the verified operating-voltage range is unavailable, the supply rail must be confirmed from the TI datasheet before selecting the analog front end.
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Temperature and Environmental Monitoring
The MSP430F2013TN is appropriate for compact temperature, humidity, and environmental monitoring because its 16-bit sigma-delta ADC can provide high nominal resolution for filtered analog measurements. The MCU can operate from the same board as low-power sensing circuitry, apply offset and scale corrections, and use the USI to communicate with a digital sensor or host. Its standby wake-up of less than 6 microseconds supports periodic sampling without a continuous active-mode duty cycle. With 2 KB Flash and 128 B RAM, firmware must remain focused, so complex calibration tables belong in external nonvolatile memory. The available verified information does not identify the ADC input range or supply limits, so designers must verify those values and provide suitable filtering before mapping the sensor output.
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Portable Instrumentation
The MSP430F2013TN supports portable instrumentation designs that need analog measurement and serial connectivity in a through-hole package. Its 16-bit sigma-delta ADC is suited to precision readings from resistive bridges, temperature elements, or slowly varying transducer signals after suitable excitation and filtering. The USI provides a compact interface for SPI or I2C displays, storage devices, or calibration peripherals. A 16 MHz CPU supports responsive control, while the low-power modes help reduce consumption between user interactions. The 14-PDIP format is particularly convenient for prototypes and manually assembled test fixtures. For battery-powered operation, the designer must verify the voltage regulator, ADC reference strategy, and operating current from the manufacturer documentation; the verified excerpts do not provide a complete current-versus-frequency table.
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Connected Sensor Node
The MSP430F2013TN is well suited to a small connected sensor node combining one analog channel with a serial sensor or transceiver. The USI can implement either SPI or I2C, allowing the designer to share a compact serial bus while the dedicated sigma-delta ADC handles the analog measurement. The processor can gather readings, apply sensor compensation, and enter a low-power state between communications. Standby wake-up in less than 6 microseconds supports quick periodic servicing, and the off-mode current of 0.1 microamp with RAM retention provides a useful baseline. Real energy performance still depends on the external radio, sensor, regulator, and bus pull-ups. Those external loads must be power-gated when the node sleeps, and the MCU's exact supply requirements should be confirmed before the board is finalized.
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Process Control and Monitoring
The MSP430F2013TN can serve as a low-cost controller for slow process variables such as temperature, level, pressure, or flow. Its verified 16-bit sigma-delta ADC is useful when the conditioned process signal changes slowly enough for a filtering-oriented converter, and the 16 MHz CPU can perform threshold checks, hysteresis, calibration, and actuator-state updates. The USI provides a flexible interface to a local display, sensor, or communications module. Because the MSP430F2013TN is available in a 14-PDIP package, it is also convenient for through-hole industrial controllers assembled in modest volumes. Robust deployments still require input protection, calibration, and fault-safe behavior around actuator outputs. The exact ADC input range, supply voltage, and temperature limits are not included in the verified excerpts and must be checked in the TI datasheet.
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Battery-Powered Data Logger
The MSP430F2013TN can form the core of a battery-powered data logger that periodically measures an analog input and stores or transmits the result. Its 16-bit sigma-delta ADC supports precise capture of slowly varying signals, while the 2 KB Flash can hold compact logging firmware and configuration parameters. The 128 B RAM is limited, so buffering should use a short, carefully sized workflow rather than large sample arrays. USI communication allows a serial flash memory or external sensor to share the bus. The device's standby wake-up of less than 6 microseconds and 0.1 microamp off mode with RAM retention support duty-cycled operation, although total current is dominated by the sensor, regulator, and communications circuitry. Validate battery life with the measured load profile and verify supply limits from the manufacturer datasheet.
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추천 제품 요약
엔지니어링 참조 데이터: MSP430F2013TN — 비교, 설계 지침 및 규정 준수 정보.
선택 가이드
대체품과의 비교
| 파라미터 | 이 제품 | MSP430F2012IN | MSP430F2002IN |
|---|---|---|---|
| Package | 14-PDIP | 14-PDIP - same | 14-PDIP - same |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
주요 차별점
- Verified 16-bit sigma-delta measurement channel (vs MSP430F2012IN)
- Verified SPI and I2C-capable USI (vs MSP430F2002IN)
- Complete 16 MHz and 125 ns timing position (vs MSP430F2012IN)
설계 노트
Do not select the supply rail until the MSP430F2013 operating-voltage limits, ADC-reference requirements, and port-drive limits are confirmed in the manufacturer datasheet. The verified excerpts identify the 0.1 uA off mode with RAM retention but do not provide active-mode or standby-mode current, so a battery design cannot be finalized from those figures alone. Include regulator dropout, quiescent current, analog reference consumption, and the load presented by the attached sensor in the worst-case power budget.
Treat the sigma-delta ADC input as a precision analog node rather than a general-purpose logic input. Keep the sensor or divider path short, use a stable reference arrangement, and place filtering close to the MCU where the package permits. Verify the ADC input range and sampling behavior in the datasheet, and do not route fast switching signals beside the analog trace. For USI-based sensors, inspect rise-time, pull-up, and capacitance rather than assuming SPI or I2C timing will remain valid at every bus rate.
Use a common ground reference for the analog source, reference network, and MSP430F2013, and provide local supply bypassing at the device pins. Because the exact recommended capacitor values and pin names are absent from the supplied verified excerpts, obtain them from the TI datasheet and typical-application schematic before fabrication. The 14-PDIP footprint is convenient for prototypes, but confirm the physical pin numbering and insertion orientation against the official package drawing.
A drop-in-looking replacement must be checked at three levels: mechanical 14-pin placement, electrical supply and peripheral compatibility, and software register compatibility. Neither MSP430F2012IN nor MSP430F2002IN has equivalent ADC and peripheral details verified in the supplied data, so firmware migration must not be assumed even when the package appears identical. Before substitution, compare the MSP430F20x1, MSP430F20x2, and MSP430F20x3 datasheets and run a timing and measurement validation on production-equivalent boards.
규정 준수 정보
The verified TrustCompo result describes MSP430F2013TN as a RoHS-compliant, lead-free, green electronic component. No verified REACH, AEC-Q100, halogen-free, or conflict-minerals declaration was provided.
