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Texas Instruments MSPM0G1107TRHBR
- Part No.:
- MSPM0G1107TRHBR
- Manufacturer:
- Texas Instruments
- Category:
- Microcontrollers
- Package:
- 32-VFQFN Exposed Pad
- Datasheet:
-
MSPM0G1107TRHBR.pdf
- Description:
- MICROCONTROLLER
- Quantity:
- Payment:
- Shipping:
Inventory:1,821
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Product details
Overview
MSPM0G1107TRHBR from Texas Instruments is a 32-bit Arm® Cortex®-M0+ microcontroller operating at up to 80MHz, featuring 128KB flash with ECC, 32KB SRAM with hardware parity, and dual 12-bit 4Msps ADCs with 17-channel support - deployed in motor control, industrial inverters, and smart metering systems.
For engineers reviewing the MSPM0G1107TRHBR datasheet, MSPM0G1107TRHBR pinout, MSPM0G1107TRHBR application, or MSPM0G1107TRHBR equivalent, key selection criteria include its 32-pin VQFN (5mm × 5mm) package, –40°C to 105°C extended temperature rating, 1.62V–3.6V supply range, ultra-low-power STANDBY mode (1.5µA), and integrated GPAMP + configurable VREF for analog sensor interfacing.
Technical Context
The MSPM0G1107TRHBR implements an Arm Cortex-M0+ core with MPU, paired with a dual-bus AHB/ULPCLK architecture enabling concurrent CPU and DMA access to peripherals including two 12-bit ADCs, seven timers (including QEI-capable TIMG), and four UARTs - three of which retain operation in STANDBY mode.
Its clock system integrates SYSOSC (±1.2%), PLL (up to 80MHz), HFXT/LFXT oscillators, and LFOSC (±3%), while power management supports five low-power states (RUN/SLEEP/STOP/STANDBY/SHUTDOWN) with precise current targets per mode and retention options for SRAM, RTC, and registers.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-M0+, 80MHz max frequency with memory protection unit (MPU) for secure code isolation |
| Flash / SRAM | 128KB flash with built-in ECC for field reliability; 32KB SRAM with hardware parity for data integrity |
| ADC Performance | Dual 12-bit, 4Msps simultaneous sampling ADCs; 14-bit effective resolution at 250ksps via hardware averaging |
| Operating Range | –40°C to 105°C ambient temperature; 1.62V–3.6V supply voltage for battery and industrial rail compatibility |
| Low-Power Modes | STANDBY: 1.5µA with RTC, SRAM, CPU state retained; SHUTDOWN: 80nA with IO wake-up capability |
| Communication | Four UARTs (one LIN/IrDA/DALI-capable), two I²C (FM+, 1Mbit/s), two SPI (one up to 32Mbit/s) |
| Timers & PWM | Two 16-bit advanced control timers (deadband/fault handling), five general-purpose timers supporting up to 22 PWM channels and QEI |
Pinout & Package
Package: 32-pin VQFN (RHB), 5mm × 5mm body, 0.5mm pitch, exposed thermal pad.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| NRST | Active-low reset input | Asynchronous hardware reset with internal pull-up; compatible with open-drain reset supervisors |
| VDD / VSS / VCORE | Power supply rails | VDD (1.62–3.6V), VSS (ground), VCORE (internal LDO output for core logic - requires external decoupling) |
| PA0 / PA1 | 5V-tolerant open-drain I/O | Support I²C bus interface without level shifters; default BSL I²C SDA/SCL pins for factory programming |
| PA19 / PA20 | Debug interface | SWDIO and SWCLK pins for 2-pin serial wire debug; no JTAG; minimal footprint debugging |
| PA21 / PA22 / PA23 | Analog reference & signal path | VREF−, GPAMP_OUT, VREF+ - form dedicated analog reference domain for ADC and GPAMP calibration |
| PA26 / PA27 | Analog inputs | A0_1 (GPAMP_IN+), A0_0 (RTC_OUT/ADC0 channel) - enable direct sensor-to-ADC or amplifier feedback paths |
Key Features
| Feature | Design Value |
|---|---|
| Integrated GPAMP | Single general-purpose amplifier with programmable gain and rail-to-rail I/O - enables sensor signal conditioning without external op-amps |
| Configurable VREF | Shared 1.4V or 2.5V internal voltage reference for ADC, GPAMP, and comparator - reduces external component count |
| Ultra-low-power STANDBY | 1.5µA retention mode with full SRAM, CPU register, and RTC state preserved - ideal for battery-backed real-time monitoring |
| Hardware CRC engine | CRC-16 and CRC-32 acceleration for firmware validation and communication packet integrity - offloads CPU during boot and comms |
| 7-channel DMA | Enables zero-CPU-overhead peripheral-to-memory transfers (e.g., ADC → SRAM → UART) - critical for deterministic real-time control loops |
Applications
| Motor Control | Smart Metering |
|---|---|
Use Scenario: Sensorless BLDC motor commutation in HVAC blowers and appliance pumps using ADC-sampled back-EMF and timer-triggered PWM. IC Role / Device Role / Timing Role: Real-time controller executing FOC or six-step algorithms with sub-microsecond timer resolution and synchronized ADC sampling. Use Value: Dual 4Msps ADCs enable simultaneous phase current and DC bus voltage capture; deadband-capable timers prevent shoot-through in gate drivers. |
Use Scenario: Polyphase energy meter with metrology-grade ADC sampling, tamper detection, and secure firmware updates over HPLC or RF. IC Role / Device Role / Timing Role: System-on-chip managing metrology front-end, RTC-based billing intervals, and encrypted communication stack. Use Value: Hardware parity/ECC ensures long-term firmware/data integrity; STANDBY mode maintains RTC and security keys during mains outage. |
| Uninterruptible Power Supply | Industrial Transport |
Use Scenario: Bidirectional DC-DC converter control in UPS systems, regulating battery charge/discharge and AC inverter output. IC Role / Device Role / Timing Role: High-precision PWM generator with fault protection, ADC for voltage/current loop sensing, and fast interrupt response. Use Value: Two advanced timers with complementary outputs and fault inputs enable robust isolated gate driving; 105°C rating suits enclosed power enclosures. |
Use Scenario: Onboard diagnostics and CAN gateway in electric forklifts and AGVs, aggregating sensor data and translating protocols. IC Role / Device Role / Timing Role: Edge node processor handling analog sensor fusion (temperature, vibration), GPIO-based safety interlocks, and UART-to-CAN bridging. Use Value: 60 GPIOs (including 2× 5V-tolerant, 2× 20mA drive) simplify interface to legacy sensors and actuators; extended temp range ensures reliability in vehicle cabins. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MSPM0G1106TRHBR | 64KB flash, 32KB SRAM, same 32-pin VQFN package and peripheral set | Reduced program storage limits firmware complexity; identical timing/performance for smaller control tasks | Select when application firmware fits within 64KB and cost optimization is prioritized over future scalability |
| MSPM0L1306TRHBR | Lower-power M0+ MCU (24MHz max), 64KB flash, no GPAMP or dual ADC; shares same 32-pin VQFN footprint | Lacks analog integration needed for sensor-rich control; optimized for simpler, ultra-low-power event-driven tasks | Choose only for basic monitoring or sleep-dominated applications where ADC/GPAMP are unnecessary |
Compared with MSPM0G1106TRHBR, the MSPM0G1107TRHBR provides 2× flash capacity for complex control algorithms and OTA updates; versus MSPM0L1306TRHBR, it delivers full analog front-end capability and 3.3× higher CPU throughput - making it the sole option for integrated motor or metrology control in compact 32-pin layouts.
Availability
MSPM0G1107TRHBR is available at Aetrix Electronics and suitable for motor control, uninterruptible power supplies, and smart metering requiring stable component supply across industrial temperature ranges and long product lifecycles.
Supply support for MSPM0G1107TRHBR 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 for industrial, automotive, and personal electronics markets.
The MSPM0G1107TRHBR belongs to TI's MSPM0 G-Series - ultra-low-power, cost-optimized MCUs designed for real-time control in space-constrained, thermally demanding applications like motor drives and grid-edge devices.
FAQ
What is the maximum operating frequency of the MSPM0G1107TRHBR?
The MSPM0G1107TRHBR operates at up to 80MHz using its integrated PLL, with the Arm Cortex-M0+ core capable of sustained execution at this frequency under recommended operating conditions (1.62V–3.6V, –40°C to 105°C). The SYSOSC provides ±1.2% accuracy for clock source stability without external crystals.
Does the MSPM0G1107TRHBR support hardware error correction for memory?
Yes, the MSPM0G1107TRHBR includes built-in error correction code (ECC) for its 128KB flash memory and hardware parity checking for its 32KB SRAM - both features are active by default and require no software overhead to maintain data integrity in harsh industrial environments.
How many analog-to-digital converter channels does the MSPM0G1107TRHBR support?
The MSPM0G1107TRHBR integrates two simultaneous-sampling 12-bit ADCs supporting up to 17 external analog input channels. In the 32-pin VQFN package (TRHBR), 11 of these channels are accessible - confirmed in Table 5-1 and Pin Attributes section for RHB package.
What debug interface is available on the MSPM0G1107TRHBR?
The MSPM0G1107TRHBR uses a 2-pin Serial Wire Debug (SWD) interface via PA19 (SWDIO) and PA20 (SWCLK). It does not support JTAG. This interface enables full flash programming, breakpoint debugging, and real-time variable inspection using standard ARM-compliant tools like Code Composer Studio™.
Is the MSPM0G1107TRHBR qualified for extended temperature operation?
Yes, the MSPM0G1107TRHBR is qualified for operation from –40°C to 105°C (industrial grade), as indicated by the "T" qualification suffix in device comparison tables and explicitly stated in Section 5 and Recommended Operating Conditions.
MSPM0G1107TRHBR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 32-VFQFN Exposed Pad
- 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:
- 28
- Program Memory Size:
- 128KB (128K 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 11x12b SAR
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MSPM0G1107TRHBR FAQ
1.How can I place an order for MSPM0G1107TRHBR through Aetrix?
Please submit a Request for Quotation (RFQ) for MSPM0G1107TRHBR 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 MSPM0G1107TRHBR reliable?
The price and inventory of MSPM0G1107TRHBR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MSPM0G1107TRHBR is usually 5 days.
3.What payment methods are accepted for MSPM0G1107TRHBR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MSPM0G1107TRHBR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MSPM0G1107TRHBR?
MSPM0G1107TRHBR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MSPM0G1107TRHBR 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 MSPM0G1107TRHBR?
For technical support, including MSPM0G1107TRHBR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MSPM0G1107TRHBR requirements.
6.How does Aetrix verify that MSPM0G1107TRHBR is sourced from the original manufacturer or authorized distributors?
All MSPM0G1107TRHBR 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 MSPM0G1107TRHBR meets industry standards.
7.What is the process for return or replacement of MSPM0G1107TRHBR?
All MSPM0G1107TRHBR units undergo pre-shipment inspection (PSI). If there is an issue with MSPM0G1107TRHBR, 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 MSPM0G1107TRHBR part is unused and in its original packaging.
Return procedure for MSPM0G1107TRHBR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MSPM0G1107TRHBR Tags
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ATTINY4-TSHR
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