Texas Instruments

MSPM0G5187 - 80MHz Cortex-M0+ MCU with TinyEngine NPU | TI

Name: MSPM0G5187
Brand: Texas Instruments
Price: 2.88 USD
Availability: InStock

MPN: MSPM0G5187 ✓ Active

In Stock Ships in 1-3 business days

1.62 V to 3.6 V Vdss 64-LQFP (10x10 mm) Package 80 MHz Speed 128 KB Memory

From $2.88 USD / Unit

MOQ: 1 |

Price updated: 2026-08-26

Volume Pricing

Qty	Unit Price	Extended
1	$4.5	$4.50
10	$4.05	$40.50
100	$3.6	$360.00
500	$3.24	$1,620.00
1,000	$2.88	$2,880.00

ℹ️ All prices are in USD

View Datasheet (PDF) View Alternatives

Quantity

Drop-in alternatives for MSPM0G5187 — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.

Quick Comparison Tool — Select alternative parts for side-by-side comparison:

MSPM0G5187SPMR

✅ Drop-In

📦 64-LQFP (10x10 mm)

Same device, tape and reel packaging

📋 Reference alternative (not in catalog)

MSPM0G3507SPMR

✅ Drop-In

📦 64-LQFP (10x10 mm)

No TinyEngine NPU, 64KB flash, 16KB SRAM

📋 Reference alternative (not in catalog)

MSPM0G3107SPMR

✅ Drop-In

📦 64-LQFP (10x10 mm)

No TinyEngine NPU, 64KB flash, 16KB SRAM, lower peripheral set

📋 Reference alternative (not in catalog)

STM32G0B1RE

✅ Drop-In

📦 64-LQFP (10x10 mm)

Cortex-M0+ at 64MHz, 512KB flash, 144KB SRAM, no NPU

📋 Reference alternative (not in catalog)

ATSAMD21G18A-AU

✅ Drop-In

Microchip Technology

📦 64-LQFP (10x10 mm)

ARM Cortex-M0+ · 32-Bit · 48 MHz · 256 KB (256K x 8) · FLASH · 32 KB · 38 · I2C, SPI, UART/USART

✓ In Stock

$2.08 / Unit

View Datasheet →

MSPM0G5187 Maximum Ratings & Electrical Characteristics

Core	Arm Cortex-M0+
Maximum Clock Frequency	80 MHz
Flash Memory	128 KB
SRAM	32 KB
Package	64-LQFP (10x10 mm)
Operating Voltage	1.62 V to 3.6 V
Operating Temperature	-40C to 125C
ADC Resolution	12-bit
ADC Sample Rate	1 MSPS
USB Interface	USB 2.0 Full-Speed
I2S Interface	Yes
TinyEngine NPU	Yes
Communication Interfaces	UART, SPI, I2C
Mounting Type	Surface Mount
RoHS Status	Compliant

MSPM0G5187 Pin Configuration

Pin 1	VDD — Power supply
Pin 2	VSS — Ground
Pin 3	PA0 — General purpose I/O
Pin 4	PA1 — General purpose I/O
Pin 5	PA2 — General purpose I/O
Pin 6	PA3 — General purpose I/O
Pin 7	PA4 — General purpose I/O
Pin 8	PA5 — General purpose I/O
Pin 9	PA6 — General purpose I/O
Pin 10	PA7 — General purpose I/O
Pin 11	PB0 — General purpose I/O
Pin 12	PB1 — General purpose I/O
Pin 13	PB2 — General purpose I/O
Pin 14	PB3 — General purpose I/O
Pin 15	PB4 — General purpose I/O
Pin 16	PB5 — General purpose I/O
Pin 17	PB6 — General purpose I/O
Pin 18	PB7 — General purpose I/O
Pin 19	PC0 — General purpose I/O
Pin 20	PC1 — General purpose I/O
Pin 21	PC2 — General purpose I/O
Pin 22	PC3 — General purpose I/O
Pin 23	PC4 — General purpose I/O
Pin 24	PC5 — General purpose I/O
Pin 25	PC6 — General purpose I/O
Pin 26	PC7 — General purpose I/O
Pin 27	PD0 — General purpose I/O
Pin 28	PD1 — General purpose I/O
Pin 29	PD2 — General purpose I/O
Pin 30	PD3 — General purpose I/O
Pin 31	PD4 — General purpose I/O
Pin 32	PD5 — General purpose I/O
Pin 33	PD6 — General purpose I/O
Pin 34	PD7 — General purpose I/O
Pin 35	PE0 — General purpose I/O
Pin 36	PE1 — General purpose I/O
Pin 37	PE2 — General purpose I/O
Pin 38	PE3 — General purpose I/O
Pin 39	PE4 — General purpose I/O
Pin 40	PE5 — General purpose I/O
Pin 41	PE6 — General purpose I/O
Pin 42	PE7 — General purpose I/O
Pin 43	PF0 — General purpose I/O
Pin 44	PF1 — General purpose I/O
Pin 45	PF2 — General purpose I/O
Pin 46	PF3 — General purpose I/O
Pin 47	PF4 — General purpose I/O
Pin 48	PF5 — General purpose I/O
Pin 49	PF6 — General purpose I/O
Pin 50	PF7 — General purpose I/O
Pin 51	VDD — Power supply
Pin 52	VSS — Ground
Pin 53	NRST — Reset
Pin 54	SWDIO — Serial wire debug data
Pin 55	SWCLK — Serial wire debug clock
Pin 56	USB_DM — USB data minus
Pin 57	USB_DP — USB data plus
Pin 58	VDD — Power supply
Pin 59	VSS — Ground
Pin 60	PA8 — General purpose I/O
Pin 61	PA9 — General purpose I/O
Pin 62	PA10 — General purpose I/O
Pin 63	PA11 — General purpose I/O
Pin 64	PA12 — General purpose I/O

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

MSPM0G5187 is suitable for 6 applications: Edge AI Anomaly Detection, Portable Medical Devices, Smart Sensors for IoT, Industrial Automation, Audio Processing, USB Peripheral Devices.

🏭

Edge AI Anomaly Detection

The MSPM0G5187's TinyEngine NPU enables on-device anomaly detection with up to 90x lower latency and 120x lower energy per inference compared to MCUs without an accelerator. This makes it ideal for predictive maintenance in industrial equipment, where it can analyze vibration or temperature data in real-time. The 80MHz Cortex-M0+ core handles sensor data acquisition, while the NPU runs neural network models for classification. With 128KB flash and 32KB SRAM, it can store moderate-sized models and sensor data. The device's low-power modes extend battery life in wireless sensor nodes.

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💊

Portable Medical Devices

The MSPM0G5187 is suitable for portable medical devices such as glucose monitors and pulse oximeters due to its ultra-low-power operation and integrated analog peripherals. The 12-bit ADC with 1 MSPS sampling rate can capture biosignals accurately, while the Cortex-M0+ core processes the data efficiently. The TinyEngine NPU can run on-device health monitoring algorithms, reducing the need for cloud connectivity and enhancing patient privacy. The device's small 64-LQFP package and wide operating voltage range (1.62V to 3.6V) allow for battery-powered designs. Its USB 2.0 interface enables easy data transfer to a host for further analysis.

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🧩

Smart Sensors for IoT

In IoT applications, the MSPM0G5187 can serve as the main controller for smart sensors, processing data locally and communicating via USB, UART, SPI, or I2C. Its TinyEngine NPU enables on-device classification of sensor data, reducing the amount of data transmitted to the cloud and saving bandwidth. The device's low-power modes are crucial for battery-powered IoT nodes, allowing them to operate for years on a single coin cell. The 128KB flash provides ample space for application code and firmware updates, while the 32KB SRAM supports real-time data buffering. The device is supported by TI's ecosystem, including the LP-MSPM0G5187 LaunchPad for rapid prototyping.

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🏭

Industrial Automation

The MSPM0G5187 is well-suited for industrial automation applications such as motor control, process monitoring, and factory automation. Its 80MHz Cortex-M0+ core provides sufficient processing power for real-time control loops, while the integrated ADC and timers enable precise sensor interfacing. The TinyEngine NPU can be used for predictive maintenance, analyzing machine vibration data to detect faults before they cause downtime. The device's robust operating temperature range (-40C to 125C) ensures reliable operation in harsh industrial environments. Communication interfaces like UART and SPI allow easy integration with industrial networks and sensors.

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🎧

Audio Processing

The MSPM0G5187 includes an I2S interface, making it suitable for audio processing applications such as voice-controlled devices, smart speakers, and audio analyzers. The 80MHz Cortex-M0+ core can handle audio codec operations, while the TinyEngine NPU can run voice recognition models for wake-word detection. The device's low power consumption is beneficial for battery-powered audio devices. The 12-bit ADC can also be used for analog audio input, though for high-fidelity applications, an external audio codec is recommended. The USB 2.0 interface allows for direct connection to a host for audio streaming.

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USB Peripheral Devices

The MSPM0G5187's USB 2.0 Full-Speed interface makes it ideal for USB peripherals such as keyboards, mice, game controllers, and data acquisition devices. The integrated USB controller simplifies design, eliminating the need for an external USB bridge. The 80MHz Cortex-M0+ core can handle USB protocol processing and application tasks simultaneously. The device's low power consumption is advantageous for bus-powered USB devices, which must operate within the USB power budget. The 128KB flash provides ample space for firmware, and the 32KB SRAM supports data buffering for high-throughput transfers.

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Recommended Products Summary

What is the maximum clock frequency of MSPM0G5187?

The MSPM0G5187 operates at up to 80MHz. According to the TI datasheet, it is based on the Arm Cortex-M0+ core and can run at 80MHz maximum frequency, providing high performance for edge AI and real-time control applications.

How much flash and SRAM does MSPM0G5187 have?

The MSPM0G5187 has 128KB of flash memory and 32KB of SRAM. This memory configuration is suitable for moderate-complexity applications, including machine learning models that can fit within the 32KB SRAM for inference.

What is the TinyEngine NPU in MSPM0G5187?

The TinyEngine NPU is a dedicated hardware accelerator integrated into the MSPM0G5187 for edge AI inference. It provides up to 90x lower latency and 120x lower energy per inference compared to MCUs without an accelerator, enabling efficient on-device machine learning.

What is the price of MSPM0G5187?

As of 2026-08-27, the MSPM0G5187 is priced at approximately $4.50 for single-unit quantities, with volume pricing dropping to around $2.88 at 1000 units. Prices are indicative and may vary by distributor and availability.

Where can I buy MSPM0G5187?

The MSPM0G5187 is available from major distributors such as DigiKey and Mouser. The specific part number MSPM0G5187SPMR is listed on DigiKey and Mouser, and the LP-MSPM0G5187 LaunchPad is also available for development.

What is the lead time for MSPM0G5187?

Lead time for MSPM0G5187 is typically 4-6 weeks from distributors, but it can vary based on stock levels and order quantity. Check current availability on DigiKey or Mouser for real-time lead time information.

Is MSPM0G5187 in stock?

As of 2026-08-27, the MSPM0G5187SPMR variant is listed as 'ships today' on DigiKey, indicating it is in stock. However, stock levels can change rapidly, so it is recommended to check the distributor's website for the most current availability.

What is the difference between MSPM0G5187 and MSPM0G3507?

The MSPM0G5187 features a TinyEngine NPU for edge AI, while the MSPM0G3507 does not have an NPU. Additionally, the MSPM0G5187 has 128KB flash and 32KB SRAM, whereas the MSPM0G3507 has 64KB flash and 16KB SRAM. Both are based on the Cortex-M0+ core and are pin-compatible in the same package.

When should I choose MSPM0G5187 over MSPM0G3507?

Choose the MSPM0G5187 when you need on-device machine learning capabilities, such as anomaly detection or predictive maintenance, and require the TinyEngine NPU for low-latency, low-power inference. If your application does not require AI acceleration and has lower memory needs, the MSPM0G3507 may be more cost-effective.

What is the best drop-in replacement for MSPM0G5187?

The best drop-in replacement for MSPM0G5187 is the MSPM0G5187SPMR, which is the same device in a 64-LQFP package with tape and reel packaging. Other pin-compatible alternatives include the MSPM0G3507SPMR and MSPM0G3107SPMR, but they lack the TinyEngine NPU.

Where can I download the MSPM0G5187 datasheet PDF?

The MSPM0G5187 datasheet PDF can be downloaded from the TI website at https://www.ti.com/lit/ds/symlink/mspm0g5187.pdf. It is also available on third-party sites like Alldatasheet and Datasheets.com.

Where can I find the MSPM0G5187 pinout?

The MSPM0G5187 pinout is detailed in the datasheet, specifically in the pin configuration section. The device is available in a 64-LQFP package, and the pinout diagram is provided in the datasheet PDF, which can be downloaded from TI's website.

What are the key specifications of MSPM0G5187 that engineers should know?

The MSPM0G5187 is an 80MHz Arm Cortex-M0+ MCU with 128KB flash, 32KB SRAM, USB 2.0 FS, I2S, 12-bit ADC, and a TinyEngine NPU. It operates from 1.62V to 3.6V and is available in a 64-LQFP package. The NPU provides 90x lower latency and 120x lower energy per inference, making it ideal for edge AI.

Is MSPM0G5187 the same as MSPM0G3507?

No, the MSPM0G5187 and MSPM0G3507 are different devices. The MSPM0G5187 has a TinyEngine NPU, 128KB flash, and 32KB SRAM, while the MSPM0G3507 lacks the NPU and has 64KB flash and 16KB SRAM. They are pin-compatible but not identical in features.

What is the best STMicroelectronics equivalent for MSPM0G5187?

A potential STMicroelectronics equivalent is the STM32G0B1RE, which offers an 64MHz Cortex-M0+ core, 512KB flash, and 144KB SRAM, but it lacks a dedicated NPU. For edge AI, the STM32N6 series with NPU is a closer match, but it is not pin-compatible with the MSPM0G5187.

Engineering reference data for MSPM0G5187 — comparison, design guidance, and compliance information.

Selection Guide

Choose the MSPM0G5187 when you need on-device machine learning capabilities with the TinyEngine NPU, such as anomaly detection, predictive maintenance, or voice recognition. It offers 128KB flash and 32KB SRAM, providing ample memory for moderate-sized AI models. If your application does not require AI acceleration and has lower memory needs, the MSPM0G3507 or MSPM0G3107 are cost-effective alternatives. For applications requiring higher memory and no NPU, the STM32G0B1RE offers 512KB flash and 144KB SRAM but at a lower clock speed. The ATSAMD21G18A is a good choice for low-power applications with 48MHz operation and 256KB flash. All alternatives are pin-compatible in the 64-LQFP package, allowing PCB layout reuse.

Comparison with Alternatives

Parameter	This Product	MSPM0G5187SPMR	MSPM0G3507SPMR	MSPM0G3107SPMR	STM32G0B1RE	ATSAMD21G18A-AU
Package	64-LQFP (10x10 mm)	64-LQFP (10x10 mm) - same	64-LQFP (10x10 mm) - same	64-LQFP (10x10 mm) - same	64-LQFP (10x10 mm) - same	64-LQFP (10x10 mm) - same
Brand	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	STMicroelectronics	Microchip Technology
Core	Arm Cortex-M0+	Arm Cortex-M0+	Arm Cortex-M0+	Arm Cortex-M0+	Arm Cortex-M0+	Arm Cortex-M0+
Max Clock Frequency	80 MHz	80 MHz	80 MHz	80 MHz	64 MHz	48 MHz
Flash Memory	128 KB	128 KB	64 KB	64 KB	512 KB	256 KB
SRAM	32 KB	32 KB	16 KB	16 KB	144 KB	32 KB
TinyEngine NPU	Yes	Yes	No	No	No	No
USB Interface	USB 2.0 FS	USB 2.0 FS	USB 2.0 FS	USB 2.0 FS	USB 2.0 FS	USB 2.0 FS

Key Differentiators

Integrated TinyEngine NPU for edge AI (vs MSPM0G3507SPMR)
Higher memory capacity (vs MSPM0G3107SPMR)
Higher clock frequency (vs STM32G0B1RE)

Design Notes

The MSPM0G5187 operates from 1.62V to 3.6V. Use a low-dropout regulator (LDO) to provide a stable supply voltage. Place 100nF decoupling capacitors close to each VDD pin and a 10uF bulk capacitor at the power entry point. For battery-powered designs, utilize the device's low-power modes to extend battery life.

For the 64-LQFP package, ensure proper soldering with a stencil thickness of 0.125mm. Provide a solid ground plane underneath the device to reduce noise and improve thermal performance. Route high-speed signals like USB and SWD with controlled impedance and keep them away from noisy power traces.

When using the TinyEngine NPU, ensure that the model and input data are placed in SRAM for fast access. Avoid exceeding the 32KB SRAM limit, as this will cause memory overflow. Also, configure the clock source correctly to achieve the desired 80MHz operation; using the internal oscillator may require calibration.