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Texas Instruments MSPM0C1104SDDFR
- Part No.:
- MSPM0C1104SDDFR
- Manufacturer:
- Texas Instruments
- Category:
- Microcontrollers
- Package:
- SOT-23-8 Thin, TSOT-23-8
- Datasheet:
-
MSPM0C1104SDDFR.pdf
- Description:
- 24MHZ ARM CORTEX-M0+ MCU WITH 16
- Quantity:
- Payment:
- Shipping:
Inventory:4,280
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Product details
Overview
MSPM0C1104SDDFR from Texas Instruments is an ultra-low-power 32-bit Arm® Cortex®-M0+ microcontroller operating at up to 24MHz, featuring 16KB flash, 1KB SRAM, and a 12-bit 1.5Msps ADC with VDD reference. It supports –40°C to 125°C operation on 1.62V–3.6V supply and integrates UART/I²C/SPI interfaces. It targets compact battery-powered systems such as smart metering and portable medical sensors.
For engineers reviewing the MSPM0C1104SDDFR datasheet, MSPM0C1104SDDFR pinout, MSPM0C1104SDDFR application, or MSPM0C1104SDDFR equivalent, key selection factors include its 8-pin SOT package with 6 GPIOs, 3 ADC channels, dual 16-bit timers, and sub-5µA STANDBY current-critical for space-constrained, energy-sensitive embedded designs.
Technical Context
The MSPM0C1104SDDFR implements a single-core Arm Cortex-M0+ CPU with 24MHz max clock, supported by SYSOSC (–2% to +1.2% accuracy) and LFOSC. Its power management unit enables four low-power modes: RUN (87µA/MHz), STOP (311µA @ 32kHz), STANDBY (5µA with SRAM retention), and SHUTDOWN (200nA).
Digital peripherals include one 16-bit advanced timer with deadband support, two 16-bit general-purpose timers (4 and 2 capture/compare channels), windowed watchdog, and beeper generator (1–8kHz). Analog integration comprises a 12-bit ADC (1.5Msps), internal 1.4V/2.5V VREF, temperature sensor, and supply monitor-all accessible within its 8-pin footprint.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-M0+, 24MHz max - delivers deterministic real-time control in minimal silicon area |
| Memory | 16KB flash / 1KB SRAM - sufficient for firmware + runtime variables in compact sensor nodes |
| ADC | 12-bit, 1.5Msps, 3 external channels - enables high-speed analog sensing in space-limited applications |
| Operating Temp | –40°C to 125°C - qualified for industrial and automotive under-hood environments |
| Supply Range | 1.62V to 3.6V - compatible with single-cell Li-ion, LiFePO₄, and 3.3V rail systems |
| Low-Power Modes | STANDBY: 5µA with SRAM retention - preserves context during extended sleep in battery devices |
| Package | 8-pin SOT (DDF), 2.9mm × 2.8mm - smallest footprint in MSPM0C110x family for ultra-compact PCBs |
Pinout & Package
Package: 8-pin SOT (DDF), 2.9mm × 2.8mm body size with exposed pad recommended for thermal relief.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| PA0 | I²C0_SDA / BEEP / TIMG8_C0 | Open-drain I/O supporting I²C bus or audible alert generation; 5V-tolerant |
| PA1 / NRST | Reset input / I²C0_SCL | Active-low reset pin; doubles as I²C clock when not used for reset |
| VDD | Power supply | Main 1.62–3.6V supply input; requires 10µF decoupling capacitor |
| VSS | Ground | Reference ground for analog/digital domains; connect to PCB ground plane |
| PA24 | A3 / SPI0_CS2 / UART0_RTS | Analog input A3 or digital peripheral signal; configured via PINCM register |
| PA27 | A0 / SPI0_CS3 / UART0_TX | Analog input A0 or UART transmit; supports mixed-signal routing flexibility |
| PA20 | A6 / SWCLK / UART0_RTS | JTAG/SWD clock input or analog input A6; essential for debug and calibration |
| PA19 | SWDIO / SPI0_SCK / UART0_CTS | Two-wire debug data I/O or SPI clock; enables in-circuit programming without extra pins |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low-power STANDBY mode | 5µA with full SRAM retention - eliminates boot time penalty after wake-up in intermittent-sensing systems |
| Integrated 12-bit ADC | 1.5Msps sampling at 12-bit resolution with VDD reference - removes need for external reference in cost-sensitive designs |
| Dual 16-bit timer subsystem | One advanced timer (deadband) + two general-purpose timers (4+2 C/C) - supports motor control and precise PWM generation |
| On-chip temperature sensor | Factory-calibrated sensor with ±2°C accuracy - enables thermal monitoring without external components |
| Serial wire debug (SWD) | 2-pin interface (SWCLK/SWDIO) - enables full debug and flash programming in minimal board area |
Applications
| Battery-Powered Smart Sensors | Compact Power Management Units |
|---|---|
Use Scenario: Wireless environmental sensor node measuring temperature, voltage, and current with periodic BLE transmission. IC Role / Device Role / Timing Role: Main controller executing sensor acquisition, ADC conversion, data processing, and low-power scheduling. Use Value: STANDBY current of 5µA extends coin-cell life beyond 5 years; integrated ADC and timers reduce BOM count by 3 components. | Use Scenario: USB-C PD adapter with real-time voltage/current regulation and fault protection. IC Role / Device Role / Timing Role: System supervisor managing power sequencing, overvoltage detection, and communication with PD controller. Use Value: 125°C rating ensures reliability near power MOSFETs; UART supports PD protocol messaging without external level shifters. |
| Portable Medical Devices | Industrial Edge Controllers |
Use Scenario: Handheld pulse oximeter requiring analog front-end signal conditioning and LED drive timing. IC Role / Device Role / Timing Role: Signal processor handling synchronized ADC sampling, LED PWM control, and SpO₂ calculation. Use Value: 1.5Msps ADC captures fast photoplethysmogram waveforms; deadband timer ensures safe LED driver switching. | Use Scenario: DIN-rail mounted IoT gateway monitoring 3-phase voltage, current, and temperature in factory settings. IC Role / Device Role / Timing Role: Local intelligence node performing analog acquisition, CRC-16 integrity checks, and UART-to-SPI bridging. Use Value: –40°C to 125°C operation sustains function in uncontrolled enclosures; CRC accelerator offloads host MCU. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MSPM0C1104SDSGR | Same core, memory, and peripherals; 8-pin WSON (2mm × 2mm) with thermal pad | Higher thermal performance due to exposed pad; better for sustained 24MHz operation | Select when thermal dissipation >150mW is required; layout requires solder paste stencil for thermal pad |
| MSPM0C1104SRUKR | Same core, memory, and peripherals; 20-pin WQFN (3mm × 3mm) with 18 GPIOs and 10 ADC channels | Expanded I/O and analog capability for multi-sensor systems | Select when ≥10 ADC inputs or >6 GPIOs are needed; occupies 3× larger PCB area than SDDFR |
Compared with MSPM0C1104SDSGR and MSPM0C1104SRUKR, the MSPM0C1104SDDFR offers the smallest footprint and lowest component count for minimal-feature applications-ideal where board space is constrained but thermal load remains below 100mW.
Availability
MSPM0C1104SDDFR is available at Aetrix Electronics and suitable for battery-powered smart sensors, compact power management units, and portable medical devices requiring stable component supply across industrial temperature ranges and long production lifecycles.
Supply support for MSPM0C1104SDDFR 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 MSPM0C110x product line delivers ultra-low-power, cost-optimized Arm Cortex-M0+ MCUs with integrated analog peripherals-designed specifically for space- and energy-constrained edge sensing and control applications.
FAQ
What is the maximum ADC sampling rate supported by the MSPM0C1104SDDFR?
The MSPM0C1104SDDFR supports a maximum ADC sampling rate of 1.5Msps at 12-bit resolution when using VDD as the voltage reference. This specification is confirmed in the device's Electrical Characteristics table (Section 7.11) and applies directly to the MSPM0C1104SDDFR variant with its 3-channel ADC configuration.
Does the MSPM0C1104SDDFR support debug interface, and which pins are used?
Yes, the MSPM0C1104SDDFR supports 2-pin serial wire debug (SWD) using PA19 (SWDIO) and PA20 (SWCLK). These pins are dedicated for debug and programming and remain functional even in low-power STOP mode, enabling in-system firmware updates without resetting the device.
What are the low-power mode current specifications for the MSPM0C1104SDDFR?
The MSPM0C1104SDDFR achieves 5µA in STANDBY mode with SRAM retention and 200nA in SHUTDOWN mode. RUN mode consumes 87µA per MHz, and STOP mode draws 311µA at 32kHz-values verified in Section 7.5 of the official datasheet and applicable to the 8-pin SOT package variant.
Can the MSPM0C1104SDDFR operate across the full industrial temperature range?
Yes, the MSPM0C1104SDDFR is rated for continuous operation from –40°C to 125°C ambient temperature. This extended range is guaranteed per the Recommended Operating Conditions table (Section 7.3) and validated for all package variants including the 8-pin SOT (DDF) package.
How many ADC input channels are available on the MSPM0C1104SDDFR?
The MSPM0C1104SDDFR provides 3 external ADC input channels (A0, A1, A3), as documented in the Device Comparison table (Table 5-1) and Signal Descriptions section (Section 6.3). This is specific to the SDDFR variant and differs from higher-pin-count versions offering up to 10 channels.
MSPM0C1104SDDFR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- SOT-23-8 Thin, TSOT-23-8
- Series:
- MSPM0C110x
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- ARM® Cortex®-M0+
- Core Size:
- 32-Bit
- Speed:
- 24MHz
- Connectivity:
- DALI, I2C, IrDA, LINbus, SmartCard, SMBus, SPI, UART/USART
- Peripherals:
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Number of I/O:
- 6
- Program Memory Size:
- 16KB (16K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 1K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.62V ~ 3.6V
- Data Converters:
- A/D 3x10b SAR
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MSPM0C1104SDDFR FAQ
1.How can I place an order for MSPM0C1104SDDFR through Aetrix?
Please submit a Request for Quotation (RFQ) for MSPM0C1104SDDFR 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 MSPM0C1104SDDFR reliable?
The price and inventory of MSPM0C1104SDDFR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MSPM0C1104SDDFR is usually 5 days.
3.What payment methods are accepted for MSPM0C1104SDDFR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MSPM0C1104SDDFR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MSPM0C1104SDDFR?
MSPM0C1104SDDFR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MSPM0C1104SDDFR 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 MSPM0C1104SDDFR?
For technical support, including MSPM0C1104SDDFR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MSPM0C1104SDDFR requirements.
6.How does Aetrix verify that MSPM0C1104SDDFR is sourced from the original manufacturer or authorized distributors?
All MSPM0C1104SDDFR 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 MSPM0C1104SDDFR meets industry standards.
7.What is the process for return or replacement of MSPM0C1104SDDFR?
All MSPM0C1104SDDFR units undergo pre-shipment inspection (PSI). If there is an issue with MSPM0C1104SDDFR, 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 MSPM0C1104SDDFR part is unused and in its original packaging.
Return procedure for MSPM0C1104SDDFR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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