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Texas Instruments MSP430F5513IZQER
- Part No.:
- MSP430F5513IZQER
- Manufacturer:
- Texas Instruments
- Category:
- Microcontrollers
- Package:
- 80-VFBGA
- Datasheet:
-
MSP430F5513IZQER.pdf
- Description:
- IC MCU 16BIT 32KB FLASH 80BGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,708
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Product details
Overview
MSP430F5513IZQER from Texas Instruments is an ultra-low-power 16-bit mixed-signal microcontroller with integrated USB 2.0 PHY, four 16-bit timers (TA0/TA1/TA2/TB0), two USCI modules (UART/IrDA/SPI/I²C), RTC, hardware multiplier, and 3-channel DMA. It features 32 KB flash, 4 KB + 2 KB RAM, 47 GPIO pins, and operates from 1.8 V to 3.6 V. Used in portable USB-connected sensor nodes requiring sub-2 µA standby current and fast 3.5 µs wake-up.
For engineers reviewing the MSP430F5513IZQER datasheet, MSP430F5513IZQER pinout, MSP430F5513IZQER application, or MSP430F5513IZQER equivalent, this page delivers verified technical context, package mapping to MicroStar Junior™ BGA (80-ball), validated low-power mode currents, confirmed USB PHY integration, and real-world use cases in battery-powered data loggers and analog sensor interfaces.
Technical Context
The MSP430F5513IZQER implements a 16-bit RISC CPUXV2 core with constant generators and unified clock system featuring FLL stabilization, VLO, REFO, XT1 (32 kHz), and XT2 (up to 32 MHz). Its power architecture includes an integrated LDO with programmable core voltage, SVM/SVS monitoring, and brownout reset.
Peripherals include full-speed USB 2.0 compliance via integrated PHY, USB-LDO, and USB-PLL; two USCIs supporting UART/IrDA/SPI/I²C; RTC_A with alarm; and Comparator_B with 8 channels. It lacks the 12-bit ADC present in F552x variants - confirmed by functional block diagram Figure 4-4 and device comparison.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | 16-bit RISC CPUXV2 with constant generators and 32-bit hardware multiplier |
| Flash / RAM | 32 KB flash + 4 KB + 2 KB RAM - supports in-system programming without external voltage |
| USB Interface | Full-speed USB 2.0 with integrated PHY, USB-LDO, and USB-PLL - no external transceiver needed |
| Low-Power Modes | LPM3: 1.9 µA at 3.0 V (RTC active); LPM4: 1.1 µA; LPM4.5: 0.18 µA - enables multi-year battery life |
| Wake-up Time | 3.5 µs from LPM3/LPM4 - critical for responsive event-driven sensing |
| I/O Count | 47 GPIO pins with configurable drive strength, Schmitt-trigger inputs, and port mapping control |
| Timers | Four 16-bit timers: TA0 (5 CC), TA1 (3 CC), TA2 (3 CC), TB0 (7 CC shadow registers) |
Pinout & Package
MicroStar Junior™ BGA (80-ball, 5 mm × 5 mm, ZQE package) with 0.5 mm pitch. Ball grid layout optimized for compact USB-enabled embedded designs.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| RST/NMI | Reset / Non-maskable interrupt input | Active-low reset with internal pullup; dual-function NMI source for critical fault handling |
| DP / DM | USB differential data pair | Direct connection to USB host; integrated termination and biasing - no external resistors required |
| PUR | USB pullup resistor control | Enables/disables internal 1.5-kΩ pullup on DP for USB enumeration - eliminates external component |
| XT1IN / XT1OUT | Low-frequency crystal oscillator terminals | Supports 32.768-kHz watch crystal for RTC accuracy ±20 ppm over temperature |
| XT2IN / XT2OUT | High-frequency crystal oscillator terminals | Accepts crystals up to 32 MHz for precise system clock generation |
| VCC / DVCC / AVCC | Power supply domains | DVCC powers digital core (1.8–3.6 V); AVCC powers analog peripherals; separate LDO regulation ensures noise isolation |
Key Features
| Feature | Design Value |
|---|---|
| Integrated USB 2.0 PHY | Eliminates need for external transceiver and reduces BOM count by ≥4 components |
| Ultra-low standby current | 1.9 µA in LPM3 with RTC running - enables decade-scale operation on coin-cell batteries |
| Fully integrated LDO | Programmable core voltage (1.2–1.45 V) dynamically scales power with performance demand |
| Unified clock system | Single FLL loop stabilizes MCLK/SMCLK/ACLK from multiple sources - simplifies clock tree design |
| Three-channel DMA | Offloads CPU during USB packet transfers, ADC sampling, or timer captures - preserves low-power state |
Applications
| USB-Powered Sensor Node | Industrial Data Logger |
|---|---|
Use Scenario: Battery-backed environmental monitor connected directly to PC or industrial USB hub for firmware updates and data retrieval. IC Role / Device Role / Timing Role: Primary MCU managing sensor acquisition (via GPIO/analog comparators), USB communication, RTC timestamping, and low-power scheduling. Use Value: Integrated USB PHY and LPM3 current of 1.9 µA enable direct USB connectivity without external level shifters or regulators - reducing footprint by 25% vs discrete solutions. |
Use Scenario: Standalone temperature/humidity logger deployed in remote HVAC systems with periodic USB download of stored records. IC Role / Device Role / Timing Role: Real-time controller executing timed sampling, flash logging, and USB mass-storage-class emulation upon connection. Use Value: 32 KB flash and 6 KB RAM support >10,000 timestamped samples; 3.5 µs wake-up ensures immediate response to USB plug-in events. |
| Portable Medical Diagnostic Tool | USB-Capable Test Equipment |
Use Scenario: Handheld pulse oximeter with USB charging and clinical data export to EHR systems. IC Role / Device Role / Timing Role: Signal processor interfacing optical sensors, driving display, managing USB CDC ACM virtual COM port for telemetry. Use Value: Dual USCI modules allow simultaneous UART (sensor interface) and USB (host comms) - no resource contention or polling overhead. |
Use Scenario: Benchtop calibration tool that accepts commands via USB and drives precision analog outputs using GPIO and comparator references. IC Role / Device Role / Timing Role: System-on-chip controller handling command parsing, timing-critical DAC updates, and USB descriptor management. Use Value: Hardware multiplier accelerates floating-point calculations for sensor linearization; USB-PLL ensures jitter-free 48 MHz clock for accurate timing. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar ultra-low-power USB MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MSP430F5514IZQER | Same package, 32 KB flash, but 64 KB flash variant - identical peripheral set and pinout | Higher flash capacity supports larger USB stack or firmware-over-USB implementations | Select when bootloader size or future feature expansion requires >32 KB code space |
| MSP430F5529IPN | 80-pin LQFP, 128 KB flash, 12-bit ADC, 63 I/O - adds ADC and I/O not present in MSP430F5513IZQER | Required for applications needing analog signal digitization or expanded GPIO for multi-sensor arrays | Choose only if ADC or additional I/O are mandatory; incompatible package prevents drop-in replacement |
Compared with MSP430F5514IZQER, the MSP430F5513IZQER offers identical USB functionality and power profile at lower flash density; versus MSP430F5529IPN, it trades ADC and I/O for smaller footprint and lower cost - making it optimal for USB-centric, digitally focused sensor edge nodes.
Availability
MSP430F5513IZQER is available at Aetrix Electronics and suitable for USB-connected sensor nodes, portable data loggers, and battery-powered diagnostic tools requiring stable component supply across long-lifecycle industrial programs.
Supply support for MSP430F5513IZQER includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Texas Instruments is a global semiconductor leader specializing in analog, embedded processing, and connectivity technologies with over 50 years of innovation in low-power design.
The MSP430F55xx product line targets ultra-low-power USB-enabled embedded systems, emphasizing extended battery life, integrated connectivity, and rapid time-to-market for portable measurement and sensor applications.
FAQ
What is the maximum system clock frequency supported by the MSP430F5513IZQER?
The MSP430F5513IZQER supports a maximum system clock (MCLK) frequency of 25 MHz, achieved via the integrated FLL using XT2 (high-frequency crystal) up to 32 MHz or internal DCO. This is confirmed in Section 3 of the SLAS590P datasheet and enables real-time USB packet processing and deterministic timer operations without overclocking risk.
Does the MSP430F5513IZQER include a 12-bit analog-to-digital converter (ADC)?
No, the MSP430F5513IZQER does not include a 12-bit ADC. As explicitly stated in Section 3 and shown in Figure 4-4 (functional block diagram), only the MSP430F552x series includes ADC12_A. The MSP430F5513IZQER retains Comparator_B (8 channels) but omits the ADC - a deliberate family segmentation confirmed across device comparison tables and peripheral listings.
What USB speed and compliance level does the MSP430F5513IZQER support?
The MSP430F5513IZQER supports full-speed USB 2.0 (12 Mbps) with integrated PHY, USB-PLL, and USB-LDO. It complies with USB 2.0 specification for device enumeration, suspend/resume, and endpoint management. No external transceiver or clock source is required - all USB physical layer functions are implemented on-die per Section 3 and Figure 4-4.
What is the standby current consumption of the MSP430F5513IZQER in LPM3 mode?
The MSP430F5513IZQER consumes 1.9 µA typical in LPM3 mode at 3.0 V with RTC, watchdog, and supply supervisor active and full RAM retention. This value is specified in Section 1 (Features) and Table 8-5 of SLAS590P, and is validated across temperature ranges - enabling multi-year operation on CR2032 batteries in always-on sensor applications.
Is the MSP430F5513IZQER pin-compatible with other devices in the MSP430F55xx family?
The MSP430F5513IZQER shares the same MicroStar Junior™ BGA (ZQE) package and pinout with MSP430F5514IZQER, MSP430F5513IZXH, and MSP430F5514IZXH. However, it is not pin-compatible with LQFP (PN) or VQFN (RGC) variants like MSP430F5529IPN or MSP430F5528IRGC due to differing ball/grid layouts and I/O allocations - confirmed in Section 4 functional diagrams and Section 11 packaging data.
MSP430F5513IZQER Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 80-VFBGA
- Series:
- MSP430F5xx
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- MSP430 CPUXV2
- Core Size:
- 16-Bit
- Speed:
- 25MHz
- Connectivity:
- I2C, IrDA, LINbus, SCI, SPI, UART/USART, USB
- Peripherals:
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Number of I/O:
- 47
- Program Memory Size:
- 32KB (32K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 6K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.8V ~ 3.6V
- Data Converters:
- -
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MSP430F5513IZQER FAQ
1.How can I place an order for MSP430F5513IZQER through Aetrix?
Please submit a Request for Quotation (RFQ) for MSP430F5513IZQER on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MSP430F5513IZQER reliable?
The price and inventory of MSP430F5513IZQER are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MSP430F5513IZQER is usually 5 days.
3.What payment methods are accepted for MSP430F5513IZQER?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MSP430F5513IZQER transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MSP430F5513IZQER?
MSP430F5513IZQER orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MSP430F5513IZQER order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MSP430F5513IZQER?
For technical support, including MSP430F5513IZQER datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MSP430F5513IZQER requirements.
6.How does Aetrix verify that MSP430F5513IZQER is sourced from the original manufacturer or authorized distributors?
All MSP430F5513IZQER products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MSP430F5513IZQER meets industry standards.
7.What is the process for return or replacement of MSP430F5513IZQER?
All MSP430F5513IZQER units undergo pre-shipment inspection (PSI). If there is an issue with MSP430F5513IZQER, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MSP430F5513IZQER part is unused and in its original packaging.
Return procedure for MSP430F5513IZQER:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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