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Texas Instruments MSP430F5336IPZ
- Part No.:
- MSP430F5336IPZ
- Manufacturer:
- Texas Instruments
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
MSP430F5336IPZ.pdf
- Description:
- IC MCU 16BIT 128KB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:452
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Product details
Overview
MSP430F5336IPZ from Texas Instruments is a 16-bit ultra-low-power mixed-signal microcontroller with integrated 3.3-V LDO, 128 KB flash, 18 KB RAM, 12-bit ADC (200 ksps, 16 channels), dual 12-bit DACs, two USCI modules (UART/IrDA/SPI/I²C), four 16-bit timers, RTC, and 74 GPIO pins - deployed in battery-powered sensor systems and portable meters.
For engineers reviewing the MSP430F5336IPZ datasheet, MSP430F5336IPZ pinout, MSP430F5336IPZ application, or MSP430F5336IPZ equivalent, key selection criteria include active-mode current (270 µA/MHz @ 8 MHz), standby current (1.8 µA @ 2.2 V), wake-up time (3 µs), 12-bit ADC linearity (±1 LSB INL), and LQFP-100 package compatibility for high-pin-count embedded control.
Technical Context
The MSP430F5336IPZ implements a 16-bit RISC CPUXV2 core with constant generators and unified clock system featuring FLL-based frequency stabilization, VLO/REFO internal oscillators, and support for 32-kHz XT1 and up to 32-MHz XT2 crystals. Its power architecture integrates a programmable LDO, supply supervision, brownout detection, and five low-power modes (LPM0–LPM4.5).
Peripherals include two independent USCI modules (USCI_A0/A1 for UART/IrDA/SPI; USCI_B0/B1 for I²C/SPI), a 12-bit ADC with autoscan and internal reference (1.5/2.0/2.5 V), dual synchronized DACs, comparator, hardware multiplier, 6-channel DMA, and RTC with alarm and battery backup capability - all operating across 1.8–3.6 V supply range.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | 16-bit RISC CPUXV2 with constant generators and 20-MHz max system clock |
| Memory | 128 KB flash (programmable in-system), 18 KB RAM + 8 B backup RAM |
| ADC | 12-bit SAR ADC, 200 ksps, 16 channels (12 external, 4 internal), ±1 LSB INL |
| DAC | Dual 12-bit voltage-output DACs with synchronization and monotonicity |
| Power Modes | Active mode: 270 µA/MHz @ 3.0 V; LPM3: 1.8 µA @ 2.2 V; LPM4.5: 0.3 µA @ 3.0 V |
| Wake-up Time | 3 µs typical from LPM3 to active mode - enables rapid response in event-driven sensing |
| Package | LQFP-100 (14 mm × 14 mm), 74 GPIO pins with configurable drive strength and Schmitt-trigger inputs |
Pinout & Package
LQFP-100 package (14 mm × 14 mm) with exposed thermal pad; 74 multifunction I/O pins supporting digital, analog, timer, communication, and RTC functions. Pin assignments validated per TI SLAS721F Figure 7-1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| RST/NMI/SBWTDIO | Reset / NMI input / JTAG debug I/O | Single-pin multifunction interface for reset assertion, non-maskable interrupt, and Spy-Bi-Wire programming |
| XIN / XOUT | Low-frequency crystal oscillator terminals | Supports 32.768-kHz watch crystal for ACLK and RTC timing with low-power operation |
| XT2IN / XT2OUT | High-frequency crystal oscillator terminals | Enables up to 32-MHz system clock via external crystal or bypass mode for precision timing |
| P1.0–P1.7, P2.0–P2.7, etc. | General-purpose I/O ports | 74 total GPIO pins with interrupt capability, configurable pullup/pulldown, and Schmitt-trigger inputs |
| AVCC1/AVSS1, DVCC1/DVSS1 | Analog/digital power and ground rails | Separate analog and digital supply domains minimize noise coupling in mixed-signal operation |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low-power operation | Sub-µA shutdown (LPM4.5) and sub-2-µA standby (LPM3) enable multi-year battery life in remote sensors |
| Integrated power management | Fully integrated LDO with programmable core voltage and supply supervision eliminates external regulators |
| Dual communication interfaces | Two USCI modules support concurrent UART/IrDA/SPI/I²C - enabling simultaneous host comms and sensor bus control |
| High-precision analog subsystem | 12-bit ADC with internal reference options and dual synchronized DACs support closed-loop analog control without external ICs |
| Real-time clock with backup | RTC_B module with VBAK support maintains timekeeping during main power loss using coin-cell backup |
Applications
| Portable Hand-Held Meters | Digital Thermostats |
|---|---|
Use Scenario: Battery-powered multimeters and environmental monitors requiring long service life and accurate analog measurements. IC Role / Device Role / Timing Role: Main controller executing sensor acquisition, signal processing, display driving, and low-power sleep scheduling. Use Value: 12-bit ADC with internal reference and 200 ksps sampling enables direct high-resolution measurement of thermistors, RTDs, and voltage outputs without external signal conditioning. | Use Scenario: Residential and commercial HVAC controllers needing precise temperature regulation, user interface, and wireless reporting. IC Role / Device Role / Timing Role: Central MCU managing temperature sensing, relay actuation, LCD/LED display, and periodic data transmission. Use Value: Integrated RTC with alarm and battery backup ensures accurate scheduling and time-stamped logging even during AC power interruption. |
| Analog Sensor Systems | Digital Motor Control |
Use Scenario: Industrial condition-monitoring nodes measuring vibration, pressure, or gas concentration with local preprocessing. IC Role / Device Role / Timing Role: Signal acquisition and preprocessing unit interfacing with analog sensors, performing filtering, threshold detection, and wake-on-event. Use Value: Comparator_B with programmable hysteresis and voltage reference allows autonomous analog event detection while MCU remains in LPM3. | Use Scenario: Low-voltage BLDC or stepper motor drives in appliances and robotics requiring commutation timing and current feedback. IC Role / Device Role / Timing Role: Timing-critical controller generating PWM waveforms, reading current sense ADCs, and implementing field-oriented control loops. Use Value: Four 16-bit timers with 3/5/7 capture/compare registers provide dedicated hardware resources for precise phase-aligned PWM generation and encoder counting. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MSP430F5338IPZ | 256 KB flash (vs. 128 KB), same peripherals, identical pinout and package | Higher firmware storage capacity for complex algorithms or bootloader + application separation | Select when firmware size exceeds 128 KB or future scalability is required |
| MSP430F5335IPZ | No DAC12_A module; otherwise matches MSP430F5336IPZ in flash/RAM/timers/ADC/USCI | Excludes applications requiring analog output (e.g., programmable bias, calibration voltage generation) | Select when DAC functionality is unnecessary and cost optimization is prioritized |
Compared with MSP430F5338IPZ, the MSP430F5336IPZ trades flash capacity for lower cost while retaining full peripheral parity; versus MSP430F5335IPZ, it adds dual 12-bit DACs essential for analog output tasks - making it the optimal balance of feature set, memory, and price for mid-complexity sensing and control.
Availability
MSP430F5336IPZ is available at Aetrix Electronics and suitable for portable hand-held meters, digital thermostats, analog sensor systems, and digital motor control applications requiring stable component supply and long-term industrial availability.
Supply support for MSP430F5336IPZ 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 company specializing in analog, embedded processing, and connectivity technologies with over 90 years of innovation in low-power design.
The MSP430F5336IPZ belongs to TI's ultra-low-power mixed-signal MCU product line, engineered specifically for battery-operated measurement, sensing, and control applications where energy efficiency and integrated analog capability are critical.
FAQ
What is the maximum system clock frequency supported by the MSP430F5336IPZ?
The MSP430F5336IPZ supports a maximum system clock frequency of 20 MHz via its digitally controlled oscillator (DCO) or up to 32 MHz when using the high-frequency XT2 crystal oscillator. This is confirmed in the device description and functional block diagram sections of the SLAS721F datasheet, where XT2 operation is specified for frequencies up to 32 MHz and the CPU architecture is rated for 20-MHz operation under standard conditions.
Does the MSP430F5336IPZ include an integrated voltage regulator?
Yes, the MSP430F5336IPZ includes a fully integrated low-dropout (LDO) regulator that generates a stable 3.3-V supply from the main DVCC input. As stated in the device description and functional block diagram, this LDO supports programmable core voltage and eliminates the need for an external regulator - a key enabler of compact, low-component-count designs in portable equipment.
How many analog input channels does the 12-bit ADC in the MSP430F5336IPZ support?
The MSP430F5336IPZ features a 12-bit ADC (ADC12_A) with support for 16 total input channels: 12 external analog inputs and 4 internal sources (temperature sensor, VCC/2, VeREF+, and VeREF−). This configuration is explicitly documented in Table 6-1 (Device Comparison) and Section 8.34 of the SLAS721F datasheet.
What communication interfaces are available on the MSP430F5336IPZ?
The MSP430F5336IPZ provides two universal serial communication interfaces (USCI_A0/A1 and USCI_B0/B1). USCI_A modules support UART, IrDA, and SPI; USCI_B modules support I²C and SPI. This dual-USCI architecture enables concurrent use of multiple protocols - for example, UART for host debugging and I²C for sensor communication - as confirmed in the Features and Functional Block Diagram sections.
Is the MSP430F5336IPZ pin-compatible with other devices in the MSP430F533x family?
Yes, the MSP430F5336IPZ is pin-compatible with MSP430F5338IPZ, MSP430F5335IPZ, and MSP430F5333IPZ in the LQFP-100 (PZ) package, as verified by identical pin diagrams in Figures 7-1 and 7-2 of SLAS721F. All share the same 100-pin layout, signal naming, and I/O mapping - enabling hardware reuse across variants with differing flash/RAM or peripheral sets.
MSP430F5336IPZ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 100-LQFP
- Series:
- MSP430F5xx
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- MSP430 CPUXV2
- Core Size:
- 16-Bit
- Speed:
- 20MHz
- Connectivity:
- I2C, IrDA, LINbus, SCI, SPI, UART/USART
- Peripherals:
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Number of I/O:
- 74
- Program Memory Size:
- 128KB (128K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 18K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.8V ~ 3.6V
- Data Converters:
- A/D 16x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MSP430F5336IPZ FAQ
1.How can I place an order for MSP430F5336IPZ through Aetrix?
Please submit a Request for Quotation (RFQ) for MSP430F5336IPZ 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 MSP430F5336IPZ reliable?
The price and inventory of MSP430F5336IPZ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MSP430F5336IPZ is usually 5 days.
3.What payment methods are accepted for MSP430F5336IPZ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MSP430F5336IPZ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MSP430F5336IPZ?
MSP430F5336IPZ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MSP430F5336IPZ 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 MSP430F5336IPZ?
For technical support, including MSP430F5336IPZ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MSP430F5336IPZ requirements.
6.How does Aetrix verify that MSP430F5336IPZ is sourced from the original manufacturer or authorized distributors?
All MSP430F5336IPZ 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 MSP430F5336IPZ meets industry standards.
7.What is the process for return or replacement of MSP430F5336IPZ?
All MSP430F5336IPZ units undergo pre-shipment inspection (PSI). If there is an issue with MSP430F5336IPZ, 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 MSP430F5336IPZ part is unused and in its original packaging.
Return procedure for MSP430F5336IPZ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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