MSPM0G3507 - 80MHz Cortex-M0+ 128KB MCU CAN-FD | Texas Instruments
MPN: MSPM0G3507 β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $2.06 | $2.06 |
| 10 | $1.86 | $18.60 |
| 100 | $1.62 | $162.00 |
| 500 | $1.44 | $720.00 |
| 1,000 | $1.29 | $1,290.00 |
Drop-in alternatives for MSPM0G3507 β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
MSPM0G3506
β Drop-Inπ Reference alternative (not in catalog)
MSPM0G3505
β Drop-Inπ Reference alternative (not in catalog)
MSPM0G3507-Q1
β Drop-Inπ Reference alternative (not in catalog)
MSPM0G3207-Q1
β‘ Same Packageβ In Stock
Contact for price
View Datasheet βMSPM0G3519
β Drop-Inπ Reference alternative (not in catalog)
STM32G071CB
β‘ Same Packageπ Reference alternative (not in catalog)
MSPM0G3507 Maximum Ratings & Electrical Characteristics
| Core | Arm Cortex-M0+ 32-bit |
| Maximum Clock Frequency | 80 MHz |
| Flash Memory | 128 KB |
| SRAM | 32 KB |
| Supply Voltage | 1.62 V to 3.6 V |
| ADC Resolution | 12-bit |
| ADC Count | 2 channels, 4 Msps |
| DAC | 1 x 12-bit |
| Comparators | 3 |
| Operational Amplifiers | 2 |
| CAN Interface | CAN-FD |
| Math Accelerator | MATHACL |
| Operating Temperature | -40C to +125C |
| Package (MSPM0G3507SPTR) | 48-LQFP (7x7 mm) |
| Package (MSPM0G3507SRHBR) | 32-VQFN (5x5 mm) |
| Mounting Type | Surface Mount |
| Series | MSPM0G350x |
| Debug Interface | SWD |
MSPM0G3507 Pin Configuration
| Pin 1 | PA0 β GPIO / TIMG capture-compare / UART |
| Pin 10 | PA10 β GPIO / ADC input / OPA output |
| Pin 19 | PA18 β GPIO / SWCLK (serial wire clock) |
| Pin 20 | PA19 β GPIO / SWDIO (serial wire data) |
| Pin 26 | PA25 β GPIO / UART / CAN-FD RX |
| Pin 27 | PA26 β GPIO / UART / CAN-FD TX |
| Pin 34 | VREF+ β ADC positive voltage reference input |
| Pin 35 | VREF- β ADC negative voltage reference input |
| Pin 40 | VDD β Power supply (1.62V to 3.6V) |
| Pin 41 | VSS β Ground |
| Pin 42 | NRST β External reset input (active low) |
| Pin 44 | PA27/BOOT β GPIO / boot mode configuration |
Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
MSPM0G3507 is suitable for 6 applications: Motor Control and Digital Power, Industrial CAN-FD Networked Nodes, Precision Analog Sensing Front End, Medical Alarm and Monitoring Devices, Battery-Powered Portable Devices, Building Automation and Smart Home Nodes.
Motor Control and Digital Power
The MSPM0G3507 fits FOC and BLDC motor control because its MATHACL accelerator offloads trigonometric and divide operations while dual 12-bit 4 Msps ADCs sample phase currents with minimal latency. Integrated window comparators enable hardware overcurrent protection without CPU intervention. Running an 80 MHz Cortex-M0+ with CAN-FD, it executes current loops in the 20-50 kHz range and communicates on industrial fieldbusses, replacing costlier M0+ or M4 parts in mid-range drives.
Recommended
Industrial CAN-FD Networked Nodes
With an integrated CAN-FD controller, the MSPM0G3507 connects sensors and actuators on industrial and automotive busses at up to 5 Mbit/s data phase. Its 1.62V-3.6V supply range and -40C to +125C operation suit harsh factory environments. Pair with a CAN transceiver for a complete node; the MATHACL speeds local filtering and scaling of sensor data before transmission, and 128KB flash stores protocol stacks plus OTA-capable bootloader code.
Recommended
Precision Analog Sensing Front End
Two integrated op-amps (configurable gain) feeding dual 4 Msps 12-bit ADCs let the MSPM0G3507 condition and digitize sensor signals without external amplifiers, cutting BOM cost in pressure, current, and temperature sensing systems. The 12-bit DAC and three comparators support threshold alarms and waveform generation. This analog density at Cortex-M0+ cost is unusual and is the family's core value proposition for signal-chain-in-MCU designs.
Recommended
Medical Alarm and Monitoring Devices
TI provides an IEC 60601-1-8 medical alarm reference design built on the MSPM0G1507/G3507, demonstrating primary, backup, and visual alarm functionality. The G3507's ultra-low-power modes, wide 1.62V operation, and ADC-based vitals sampling make it appropriate for portable diagnostic monitors and alarm controllers. Its 128KB flash accommodates alarm logic, logging, and LCD driving with margin for certification-mandated redundancy.
Recommended
Battery-Powered Portable Devices
The MSPM0G3507's low-power architecture offers multiple sleep modes down to microamp levels while retaining SRAM and wake sources, operating from 1.62V to 3.6V - directly compatible with two-cell alkaline or single Li-ion rails via 3.3V LDOs. The 4 Msps ADCs allow burst high-rate sampling followed by rapid return to standby, ideal for portable meters, asset trackers, and wearable instruments where duty-cycled measurement extends battery life.
Recommended
Building Automation and Smart Home Nodes
CAN-FD plus UART/SPI/I2C peripheral richness lets MSPM0G3507 serve as a smart-node controller integrating environmental sensors, actuators, and network uplinks. The integrated OPAs digitize thermistor and current-loop signals directly, while 128KB flash hosts lighting or HVAC control logic. Wide temperature rating supports rooftop and industrial enclosure deployments, and family pin compatibility allows memory resizing without PCB changes.
Recommended
Recommended Products Summary
Engineering reference data for MSPM0G3507 β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | MSPM0G3506 | MSPM0G3505 | MSPM0G3507-Q1 | STM32G071CB |
|---|---|---|---|---|---|
| Package | 48-LQFP (7x7) / 32-VQFN (5x5) | 48-LQFP / 32-VQFN - same | 48-LQFP / 32-VQFN - same | 48-LQFP / 32-VQFN - same | LQFP-48 (different pinmap) |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | STMicroelectronics |
| Core / Speed | Cortex-M0+ / 80 MHz | Cortex-M0+ / 80 MHz | Cortex-M0+ / 80 MHz | Cortex-M0+ / 80 MHz | Cortex-M0+ / 64 MHz |
| Flash | 128 KB | 64 KB | 32 KB | 128 KB | 128 KB |
| SRAM | 32 KB | 32 KB | 32 KB | 32 KB | 36 KB |
| ADC | 2x 12-bit 4 Msps | 2x 12-bit 4 Msps | 2x 12-bit 4 Msps | 2x 12-bit 4 Msps | 1x 12-bit 2.5 Msps |
| CAN-FD | Yes | Yes | Yes | Yes | Yes (FDCAN) |
| Analog Extras | 2x OPA, 3x COMP, DAC, MATHACL | 2x OPA, 3x COMP, DAC, MATHACL | 2x OPA, 3x COMP, DAC, MATHACL | 2x OPA, 3x COMP, DAC, MATHACL | comparators only, no OPA |
| AEC-Q100 | No (standard) | No | No | Yes | No |
| Price (qty 1, as of 2026-08-30) | [DATA_NEEDED] | [DATA_NEEDED] | [DATA_NEEDED] | [DATA_NEEDED] | [DATA_NEEDED] |
Key Differentiators
- Dual 4 Msps 12-bit ADCs (vs STM32G071CB)
- Integrated op-amps and math accelerator (vs MSPM0G3505)
- Automotive drop-in variant (vs MSPM0G3507-Q1)
Design Notes
Supply the MCU from a 1.62V-3.6V rail; for analog accuracy, use the VREF+ pin with a clean external reference (e.g., REF3030) rather than VDD when ADC precision matters. Decouple VDD and VREF with 100 nF ceramics placed within 2 mm of the pins plus one 4.7 uF bulk cap. If ADC noise is high, add an RC filter (10 ohm + 1 uF) on VREF+.
Route SWDIO (PA19) and SWCLK (PA18) to a 2x5 debug header or Tag-Connect footprint on every production board - TI's MSPM0 SDK and XDS110 assume SWD access for flash programming and the BSL. Keep the CAN-FD RX/TX (PA25/PA26 mux option) stubs short and place the transceiver within 20 mm of the MCU with a series-split termination per TI CAN layout guides.
Do not leave VREF+ floating if the application uses ADC with external reference mode - TI E2E forum threads (e.g., MSPM0G3507-Q1 VREF discussion) show this causes undefined ADC results. Also verify boot configuration pin state at power-up; a pull-down on the BOOT pin prevents unintended bootloader entry. Flash endurance and sector erase granularity follow datasheet Section on flash controller - avoid frequent single-byte rewrites.
At 80 MHz full-speed operation the MSPM0G3507 dissipates only tens of milliwatts, so no heatsinking is required; however, for the 32-VQFN package, ensure the thermal pad/GND paddle is soldered to a grounded copper pour to meet datasheet junction-to-ambient targets across the -40C to +125C automotive range.
Compliance Information
RoHS compliant and lead-free per TI product page for MSPM0G3507 ordering parts. Not AEC-Q100 qualified - use MSPM0G3507-Q1 for automotive. REACH/halogen status requires [DATA_NEEDED: compliance certificate].
