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Texas Instruments MSPM0G1106TPTR
- Part No.:
- MSPM0G1106TPTR
- Manufacturer:
- Texas Instruments
- Category:
- Microcontrollers
- Package:
- 48-LQFP
- Datasheet:
-
MSPM0G1106TPTR.pdf
- Description:
- MICROCONTROLLER
- Quantity:
- Payment:
- Shipping:
Inventory:994
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Product details
Overview
MSPM0G1106TPTR from Texas Instruments is a 32-bit Arm® Cortex®-M0+ microcontroller operating at up to 80MHz, featuring 64KB flash with ECC, 32KB SRAM with hardware parity, dual 12-bit 4Msps ADCs (17-channel), and integrated GPAMP and configurable VREF. It targets motor control, industrial inverters, and smart metering where high analog integration and ultra-low-power operation are critical.
For engineers reviewing the MSPM0G1106TPTR datasheet, MSPM0G1106TPTR pinout, MSPM0G1106TPTR application, or MSPM0G1106TPTR equivalent, key selection factors include its 64-pin LQFP package, –40°C to 105°C extended temperature rating, 1.62V–3.6V supply range, STANDBY mode current of 1.5µA, and support for four UARTs (one with LIN/IrDA/DALI) and two I²C interfaces.
Technical Context
The MSPM0G1106TPTR implements an Arm Cortex-M0+ core with MPU and executes code from on-chip flash with ECC protection. Its clock system integrates SYSOSC (±1.2%), PLL (up to 80MHz), HFXT/LFXT oscillators, and LFOSC (±3%), enabling precise timing across operating modes.
Analog subsystem includes two simultaneous-sampling ADCs with hardware averaging (14-bit effective at 250ksps), one GPAMP, shared 1.4V/2.5V VREF, and integrated temperature sensor. Digital peripherals feature 7-channel DMA, two advanced timers with dead-band and fault handling, five general-purpose timers (including QEI and STANDBY-capable variants), and dual window-watchdog timers.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-M0+, 80MHz max - enables real-time deterministic control in compact firmware footprint |
| Flash / SRAM | 64KB flash with ECC + 32KB SRAM with parity - ensures code/data integrity in safety-critical industrial environments |
| ADC Performance | Dual 12-bit, 4Msps, 17 external channels - supports simultaneous sampling for multi-phase motor current sensing |
| Low-Power Modes | STANDBY: 1.5µA (RTC + SRAM retained); RUN: 101µA/MHz - extends battery life in always-on edge nodes |
| Operating Range | –40°C to 105°C, 1.62V–3.6V supply - qualified for harsh industrial and automotive under-hood applications |
| Communication | 4× UART (1× LIN/IrDA/DALI), 2× I²C (FM+, STOP wake), 2× SPI (1× 32Mbit/s) - meets diverse fieldbus and sensor interface needs |
| GPIO | 60 pins, including 2× 5V-tolerant open-drain, 2× 20mA high-drive, 5× high-speed - simplifies level-shifting and direct actuator drive |
Pinout & Package
Package: 64-pin LQFP (PM), 12mm × 12mm, 0.5mm pitch, thermal pad not present.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD (Pin 40) | Core power supply | 3.3V nominal input; decoupling required per TI layout guidelines for stable 80MHz operation |
| VSS (Pin 41) | Digital ground | Primary reference for all digital I/O and internal logic; must be low-impedance connection to PCB ground plane |
| VCORE (Pin 32) | Core voltage regulator output | Internally regulated ~1.2V supply for CPU/SRAM; requires external 10µF ceramic capacitor |
| NRST (Pin 38) | Active-low reset input | Asynchronous reset assertion resets CPU, peripherals, and registers; pulled high internally via 40kΩ resistor |
| PA19 / SWDIO (Pin 12) | Serial Wire Debug I/O | Two-pin debug interface for programming and real-time trace; shares pin with GPIO function after boot |
| PA20 / SWCLK (Pin 13) | Serial Wire Debug clock | Clock input for SWD protocol; operates up to 16MHz; requires no external pull-up |
| PA14 / A0_12 (Pin 7) | ADC0 channel 12 input | Analog input for primary ADC; supports programmable gain and hardware averaging for enhanced resolution |
| PA21 / A1_7 / VREF− (Pin 17) | ADC1 reference negative / analog input | Shared terminal for VREF− and ADC1 channel 7; must be connected to clean analog ground or external reference |
Key Features
| Feature | Design Value |
|---|---|
| Dual simultaneous-sampling ADCs | Enables synchronized current/voltage acquisition in 3-phase motor control without external sample-hold circuitry |
| GPAMP with programmable gain | Configurable as transimpedance amplifier for current-sense shunt monitoring, reducing BOM count |
| Configurable internal VREF (1.4V/2.5V) | Eliminates need for external precision reference in ADC and comparator applications |
| STANDBY mode with RTC + SRAM retention | Allows wake-on-alarm or external interrupt while consuming only 1.5µA - ideal for time-triggered IoT edge nodes |
| Advanced control timers with dead-band | Hardware-enforced dead-time insertion prevents shoot-through in H-bridge gate drivers, improving system reliability |
| Four UARTs with LIN/IrDA/DALI support | Single peripheral handles multiple legacy and emerging industrial protocols, reducing software stack complexity |
Applications
| Motor Control | Smart Metering |
|---|---|
Use Scenario: Field-oriented control (FOC) of 3-phase BLDC motors in HVAC compressors and industrial pumps. IC Role / Device Role / Timing Role: Real-time execution of FOC algorithms, simultaneous ADC sampling of phase currents, PWM generation with hardware dead-band, and thermal monitoring via integrated sensor. Use Value: Enables precise torque control and efficiency optimization using on-chip analog resources, eliminating external op-amps and references. |
Use Scenario: Polyphase energy metering with harmonic analysis and tamper detection in residential/commercial meters. IC Role / Device Role / Timing Role: High-accuracy voltage/current sampling via dual ADCs, metrology calculations in SRAM, secure time-stamping via RTC, and HPLC communication over UART. Use Value: Meets IEC 62053-21 Class 0.5 accuracy requirements using hardware-averaged 14-bit effective ADC resolution at 250ksps. |
| Uninterruptible Power Supply | Factory Automation I/O Module |
Use Scenario: Digital control of DC-AC inverters and battery management in 1–3kVA UPS systems. IC Role / Device Role / Timing Role: Fast-loop voltage regulation using GPAMP feedback, ADC-based battery voltage/current monitoring, and isolated gate driver PWM timing with fault shutdown. Use Value: Reduces component count by integrating precision analog front-end and robust timing peripherals in a single chip rated for 105°C ambient. |
Use Scenario: Distributed digital input/output expansion module with diagnostics, isolation, and protocol translation (Modbus RTU over UART). IC Role / Device Role / Timing Role: GPIO scanning with debounce, UART-to-I²C bridging, watchdog supervision, and low-power sleep between polling cycles. Use Value: Achieves <1.5µA standby current with full register state retention, enabling battery-backed operation for >5 years in remote nodes. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MSPM0G1107TPTR | 128KB flash, 32KB SRAM, same peripherals and package - higher code capacity for complex control + communication stacks | Preferred for designs requiring OTA firmware updates or dual-application partitioning (e.g., control + security) | Select when future firmware growth or ASIL-B functional safety partitioning is anticipated |
| MSPM0G1105TPTR | 32KB flash, 16KB SRAM, 44 GPIOs, 48-pin LQFP - reduced memory and I/O count, identical analog/peripheral IP | Suitable for cost-sensitive, space-constrained applications like small appliance controllers | Choose for simpler motor drives or sensor nodes where 64KB flash is excessive and PCB area is premium |
Compared with MSPM0G1107TPTR and MSPM0G1105TPTR, the MSPM0G1106TPTR delivers optimal balance of memory headroom, I/O count, and package size for mid-tier industrial control - avoiding overdesign while preserving upgrade path to larger flash variants.
Availability
MSPM0G1106TPTR is available at Aetrix Electronics and suitable for motor control, uninterruptible power supplies, and smart metering requiring stable component supply across extended temperature and long product lifecycles.
Supply support for MSPM0G1106TPTR 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 delivering analog and embedded processing solutions, with leadership in low-power MCU architecture and industrial signal chain integration.
The MSPM0G1106TPTR belongs to TI's MSPM0 G-Series - ultra-low-power 32-bit MCUs designed specifically for cost-sensitive industrial applications demanding high analog integration, extended temperature operation, and robust real-time control.
FAQ
What is the maximum operating frequency and core type of the MSPM0G1106TPTR?
The MSPM0G1106TPTR features an Arm Cortex-M0+ CPU core with a maximum operating frequency of 80MHz. This performance level supports real-time control loops in motor drives and power conversion while maintaining low dynamic power consumption. The core includes a memory protection unit (MPU) for enhanced system reliability in industrial environments.
Does the MSPM0G1106TPTR support hardware error correction for its memory subsystem?
Yes, the MSPM0G1106TPTR includes built-in error correction code (ECC) for its 64KB flash memory and hardware parity checking for its 32KB SRAM. These features detect and correct single-bit errors, ensuring data and program integrity in mission-critical industrial applications exposed to electromagnetic interference or radiation effects.
What ADC capabilities does the MSPM0G1106TPTR provide for precision analog measurement?
The MSPM0G1106TPTR integrates two simultaneous-sampling 12-bit ADCs with up to 17 external input channels and a maximum throughput of 4Msps. With hardware averaging, it achieves 14-bit effective resolution at 250ksps - sufficient for high-fidelity current sensing and metrology-grade voltage monitoring in smart meters and UPS systems.
Which low-power modes are available on the MSPM0G1106TPTR, and what is the lowest current draw?
The MSPM0G1106TPTR offers RUN, SLEEP, STOP, STANDBY, and SHUTDOWN modes. Its lowest active-retention mode is STANDBY, drawing just 1.5µA while retaining RTC operation, SRAM contents, CPU state, and registers - enabling long-duration battery-powered operation in edge-sensing applications.
Is the MSPM0G1106TPTR pin-compatible with other members of the MSPM0G110x family?
No - the MSPM0G1106TPTR in 64-pin LQFP (PM) is not pin-compatible with other package variants (e.g., 48-pin LQFP or VQFN). Pin compatibility exists only within identical package types across the family (e.g., MSPM0G1106TPMR and MSPM0G1107TPMR both use 64-pin LQFP), but not across different footprints.
MSPM0G1106TPTR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 48-LQFP
- Series:
- MSPM0 G
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- ARM® Cortex®-M0+
- Core Size:
- 32-Bit
- Speed:
- 80MHz
- Connectivity:
- I2C, SPI, UART/USART
- Peripherals:
- DMA, POR, PWM, Temp Sensor, WDT
- Number of I/O:
- 44
- Program Memory Size:
- 64KB (64K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 32K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.62V ~ 3.6V
- Data Converters:
- A/D 16x12b SAR
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MSPM0G1106TPTR FAQ
1.How can I place an order for MSPM0G1106TPTR through Aetrix?
Please submit a Request for Quotation (RFQ) for MSPM0G1106TPTR 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 MSPM0G1106TPTR reliable?
The price and inventory of MSPM0G1106TPTR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MSPM0G1106TPTR is usually 5 days.
3.What payment methods are accepted for MSPM0G1106TPTR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MSPM0G1106TPTR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MSPM0G1106TPTR?
MSPM0G1106TPTR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MSPM0G1106TPTR 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 MSPM0G1106TPTR?
For technical support, including MSPM0G1106TPTR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MSPM0G1106TPTR requirements.
6.How does Aetrix verify that MSPM0G1106TPTR is sourced from the original manufacturer or authorized distributors?
All MSPM0G1106TPTR 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 MSPM0G1106TPTR meets industry standards.
7.What is the process for return or replacement of MSPM0G1106TPTR?
All MSPM0G1106TPTR units undergo pre-shipment inspection (PSI). If there is an issue with MSPM0G1106TPTR, 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 MSPM0G1106TPTR part is unused and in its original packaging.
Return procedure for MSPM0G1106TPTR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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