MSP430F413IPM - 8MHz 16-Bit MCU with 8KB Flash | Texas Instruments
N.º da peça: MSP430F413IPM ✓ AtivoMSP430F413IPM Visão geral
An ultra-low-power microcontroller is a semiconductor device optimized to complete control tasks while consuming minimal energy. The MSP430 architecture belongs to the mixed-signal MCU hierarchy, combining a 16-bit RISC CPU, embedded Flash and SRAM, analog comparison, timing resources, and low-power operating modes. Its role in a measurement system is to acquire sensor information, process it locally, drive an LCD, and transmit results while preserving battery life.
Key features include 8 KB of Flash, 256 bytes of SRAM, a maximum clock frequency of 8 MHz, and 96 LCD segment outputs. The device operates from 1.8 V to 3.6 V and provides five low-power modes. According to the family documentation, active current is 200 µA at 1 MHz and 2.2 V, standby current is 0.7 µA, and off-mode current with RAM retention is 0.1 µA. Standby wake-up time is less than 6 µs.
The MSP430x41x architecture uses 16-bit registers and a 16-bit RISC CPU optimized for efficient control operations. A frequency-locked loop supports controlled clock generation, while the comparator and timer resources support threshold detection, periodic events, and sensor-interface timing. The 48 available I/O pins and 96-segment LCD capability allow a single device to replace separate display drivers and interface logic in metering equipment.
Typical applications include handheld multimeters, industrial meters, portable environmental monitors, medical measurement instruments, and energy-monitoring products. The MCU is particularly suitable where a numeric or segment display, low standby power, and deterministic control response must coexist in a compact board area. Its 64-pin LQFP package also provides more interface and LCD routing options than smaller MCU packages.
When designing around the MSP430F413IPM, preserve the manufacturer's recommended decoupling and LCD bias arrangements, and validate timing against the slowest expected input signal. Check the I/O voltage domain against the selected 1.8 V or 3.3 V operating condition. For battery-powered products, include the display load and sensor leakage in the standby-current budget rather than relying only on the MCU current figure.
This product overview combines the exact ordering information, electrical characteristics, low-power capabilities, application guidance, and package constraints needed to plan an MSP430F413IPM-based design and determine whether a pin-compatible family alternative is appropriate.
Alternativas drop-in para MSP430F413IPM — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com MSP430F413IPM (mesmo formato e footprint) — diferindo em Package, SRAM, CPU Architecture, Flash Memory, Product Type.
MSP430F413IPMR
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
MSP430F412IPM
✅ Drop-In ⚠️ Especificações não verificadasConsulte o preço
Ver ficha técnica →MSP430F411IPM
✅ Drop-In ⚠️ Especificações não verificadas📋 Alternativa de referência (fora do catálogo)
MSP430F414IPM
✅ Drop-In ⚠️ Especificações não verificadas📋 Alternativa de referência (fora do catálogo)
MSP430F417IPM
✅ Drop-In ⚠️ Especificações não verificadasConsulte o preço
Ver ficha técnica →MSP430F413IPM Classificações máximas e características elétricas
| Product Type | 16-bit mixed-signal microcontroller |
| CPU Architecture | MSP430 16-bit RISC |
| Frequência máxima de clock | 8 MHz |
| Flash Memory | 8 KB |
| SRAM | 256 bytes |
| Supply Voltage Range | 1.8 V to 3.6 V |
| Active Current | 200 µA at 1 MHz and 2.2 V |
| Standby Current | 0.7 µA |
| Off-Mode Current with RAM Retention | 0.1 µA |
| Low-Power Modes | 5 modes |
| Standby Wake-Up Time | Less than 6 µs |
| LCD Segment Drive Capability | 96 segments |
| I/O Pin Count | 48 pins |
| Integrated Comparator | 1 comparator |
| Timer Resources | One or two 16-bit timers depending on family configuration |
| Clocking | Frequency-Locked Loop (FLL+) |
| Encapsulamento | 64-pin LQFP, 10 mm × 10 mm |
| Tipo de montagem | Surface mount |
| Status RoHS | Not specified |
| REACH Status | Not specified |
| Nível MSL | 3, 260°C, 168 hours |
Guia de Configuração de Pinos do MSP430F413IPM 64-pin lqfp, 10 mm × 10 mm
Configuração de pinos para MSP430F413IPM (pacote 64-pin lqfp, 10 mm × 10 mm). Este CI digital inclui GPIO, interfaces de comunicação (UART, SPI, I2C) e pinos de alimentação. Consulte o datasheet do fabricante para funções alternativas dos pinos e opções de configuração. Essencial para projeto de sistemas embarcados e layout de PCB.
Nenhum dado detalhado de pinagem disponível para MSP430F413IPM.
Consulte a ficha técnica para a configuração completa dos pinos.
Aplicações típicas
MSP430F413IPM é adequado para 6 aplicaçãos: Handheld Digital Multimeter, Industrial Panel Meter, Portable Environmental Sensor, Medical Measurement Instrument, Energy Metering and Monitor, Battery-Powered Data Logger.
Handheld Digital Multimeter
The MSP430F413IPM fits a handheld digital multimeter because its 8 MHz 16-bit CPU provides sufficient control bandwidth for range selection, measurements, and display updates. Its 256-byte SRAM supports working state, while 8 KB of Flash accommodates firmware, calibration data, and small lookup tables. The integrated 96-segment LCD driver can operate the meter display directly, reducing external driver circuitry. Battery planning should combine the 0.7 µA standby figure with the LCD and measurement circuit loads.
Recomendado
Industrial Panel Meter
The MSP430F413IPM is suitable for an industrial panel meter where a local segment display and compact control logic are required. The device combines 96 LCD segment outputs with 48 I/O pins in a 64-pin LQFP package, providing routing flexibility for encoder inputs, alarm signals, configuration switches, and communication interfaces. Its operating range of 1.8 V to 3.6 V supports low-energy designs, while the 16-bit CPU handles measurement sequencing and display refresh without an external display controller.
Recomendado
Portable Environmental Sensor
The MSP430F413IPM can supervise a portable environmental sensor that periodically measures temperature, humidity, or gas concentration and displays the result. Its five low-power modes, 0.7 µA standby current, and less-than-6-µs standby wake-up time support duty-cycled battery operation. The comparator can provide a fast threshold function, while the timer resources schedule sensor sampling and display refresh. The 256-byte SRAM limit requires disciplined buffering for multi-sensor systems.
Recomendado
Medical Measurement Instrument
The MSP430F413IPM is appropriate for compact medical measurement equipment that combines sensor acquisition, a local display, and low standby demand. The 16-bit RISC CPU and timer resources support deterministic sampling, while the comparator can monitor a reference or control threshold. Its 1.8 V to 3.6 V range accommodates low-voltage system rails, and the 96-segment LCD capability simplifies numeric readouts. Medical designs still require separate review of electrical safety, isolation, and applicable quality requirements.
Recomendado
Energy Metering and Monitor
The MSP430F413IPM can serve as the control MCU in a compact energy-metering module that acquires current or voltage information, performs calculations, and presents local status. Its 48 I/O pins and timer resources support digital inputs, pulse sensing, and periodic sampling, while the 96-segment LCD driver supports a local display. Low-power operation helps when the meter is powered by a limited-energy source. Firmware must preserve timing accuracy and account for the 256-byte SRAM capacity.
Recomendado
Battery-Powered Data Logger
The MSP430F413IPM is well matched to a low-duty-cycle data logger that wakes to record a sensor value and returns to standby between events. Its less-than-6-µs standby wake-up time supports responsive scheduled logging, while active consumption is listed as 200 µA at 1 MHz and 2.2 V. The 8 KB Flash limit favors compact code and buffered records, and the 256-byte SRAM is suitable for short acquisition windows. Storage media and radio power must be budgeted separately from MCU current.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para MSP430F413IPM — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | MSP430F413IPMR | MSP430F412IPM | MSP430F411IPM | MSP430F414IPM | MSP430F417IPM |
|---|---|---|---|---|---|---|
| Brand | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package | 64-pin LQFP, 10 mm × 10 mm | 64-pin LQFP, 10 mm × 10 mm | 64-pin LQFP, 10 mm × 10 mm | 64-pin LQFP, 10 mm × 10 mm | 64-pin LQFP, 10 mm × 10 mm | 64-pin LQFP, 10 mm × 10 mm |
| CPU Architecture | 16-bit MSP430 RISC | 16-bit MSP430 RISC | 16-bit MSP430 RISC | 16-bit MSP430 RISC | 16-bit MSP430 RISC | 16-bit MSP430 RISC |
| Maximum Clock Frequency | 8 MHz | 8 MHz | 8 MHz | 8 MHz | 8 MHz | 8 MHz |
| Supply Voltage Range | 1.8 V to 3.6 V | 1.8 V to 3.6 V | 1.8 V to 3.6 V | 1.8 V to 3.6 V | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Low-Power Modes | 5 modes | 5 modes | 5 modes | 5 modes | 5 modes | 5 modes |
| Integrated Comparator | Present | Present | Present | Present | Present | Present |
Principais diferenciais
- Direct MSP430F413 functional equivalence (vs MSP430F413IPMR)
- Large integrated LCD segment capability (vs MSP430F411IPM)
- Balance of embedded memory and firmware space (vs MSP430F412IPM)
Notas de projeto
Budget the complete battery path, not only the MSP430F413IPM. The family documentation lists 200 µA active current at 1 MHz and 2.2 V, 0.7 µA standby current, and 0.1 µA off-mode current with RAM retention. Add regulator quiescent current, LCD consumption, pull resistors, sensor leakage, and any communication-module active time to the operating profile.
Place the device input and ground connections directly adjacent to their associated pins, then follow the manufacturer recommended-decoupling network with the shortest possible return path. Reserve routing for all 96 LCD segment outputs and the 48 I/O pins without forcing signals beneath the QFP body. Confirm land-pattern dimensions against the 10 mm × 10 mm LQFP package drawing before fabrication.
Do not assume that an MSP430x41x family member with the same footprint is a firmware-identical replacement. Compare Flash capacity, SRAM capacity, timer count, comparator channels, LCD segment availability, pin multiplexing, and interrupt vectors before changing the BOM. For MSP430F413IPMR versus MSP430F413IPM, confirm the intended orderable packaging configuration and delivery requirements.
Keep sensitive analog inputs away from LCD drive and switching-node traces. Use a continuous ground plane where practical, place analog and digital return currents without crossing high-current paths, and follow the datasheet guidance for analog grounding and decoupling. If the comparator monitors a precision reference, minimize copper length and thermal gradients near that input to improve threshold stability.
Informações de conformidade
The available component information identifies MSL Level 3 at 260°C for 168 hours but does not explicitly confirm RoHS, REACH, lead-free, halogen-free, conflict-mineral, or automotive qualification status.
