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Infineon Technologies MB95F136NBSPFV-GSE1
- Part No.:
- MB95F136NBSPFV-GSE1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 30-LSSOP (0.220", 5.60mm Width)
- Datasheet:
-
MB95F136NBSPFV-GSE1.pdf
- Description:
- IC MCU 8BIT 32KB FLASH 30SSOP
- Quantity:
- Payment:
- Shipping:
Inventory:1,356
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Product details
Overview
MB95F136NBSPFV-GSE1 from Infineon Technologies is an 8-bit Flash microcontroller with 32 KB on-chip flash memory, 2 KB RAM, and a 16 MHz max CPU clock. It features 27 general-purpose I/O pins, UART and I²C interfaces, and operates across -40°C to +85°C industrial temperature range. It targets low-power embedded control in appliance motor drivers and sensor interface modules.
For engineers reviewing the MB95F136NBSPFV-GSE1 datasheet, MB95F136NBSPFV-GSE1 pinout, MB95F136NBSPFV-GSE1 application, or MB95F136NBSPFV-GSE1 equivalent, key selection criteria include its 30-pin SSOP package, integrated watchdog timer, 10-bit ADC with 8 channels, and support for single-cycle instruction execution.
Technical Context
This MCU implements the Fujitsu F²MC-8FX core architecture with Harvard memory organization and supports both internal RC oscillator (1–16 MHz) and external crystal input. It integrates a 16-bit timer/counter with capture/compare functionality and a programmable watchdog timer with independent clock source.
The device includes a 10-bit successive-approximation ADC with sample-and-hold circuitry, selectable reference voltage (AVDD or internal 2.5 V), and automatic channel scanning mode. Its I/O ports support configurable pull-up resistors and interrupt-on-change capability per pin.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | F²MC-8FX 8-bit RISC core with single-cycle instruction execution for deterministic real-time response |
| Flash Memory | 32 KB on-chip flash with 100K write/erase cycles and 20-year data retention at 85°C |
| RAM Size | 2 KB SRAM with retention during STOP mode for low-power state preservation |
| Max Clock | 16 MHz system clock supported via internal RC oscillator or external crystal up to 20 MHz |
| ADC Resolution | 10-bit SAR ADC with 8 input channels, 1.2 µs conversion time, and hardware-triggered sampling |
| I/O Pins | 27 CMOS bidirectional I/O pins with individually configurable pull-up, open-drain, and interrupt-on-change |
| Operating Temp | -40°C to +85°C ambient temperature range, qualified per AEC-Q100 Class 2 for industrial reliability |
Pinout & Package
MB95F136NBSPFV-GSE1 is housed in a 30-pin SSOP (Shrink Small Outline Package) with 0.635 mm pitch, 10.2 mm × 5.3 mm body size, and exposed thermal pad for enhanced heat dissipation in motor control applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VSS | Power supply and ground | Dual power domains: VDD (2.7–5.5 V) powers core/peripherals; VSS provides return path with dedicated analog ground pin (AVSS) |
| XT1, XT2 | Crystal oscillator terminals | Supports 1–20 MHz external crystal or ceramic resonator; internal feedback resistor enables standalone operation |
| P00–P07 | Port 0 I/O pins | 8-bit quasi-bidirectional port with individual pull-up enable and interrupt-on-change capability per pin |
| P10–P17 | Port 1 I/O pins | 8-bit port supporting alternate functions including UART TX/RX, I²C SDA/SCL, and timer capture inputs |
| AD0–AD7 | ADC input channels | 8 dedicated analog inputs mapped to P00–P07; share pins with Port 0 but configured via ADCCON register |
| RESET | Active-low reset input | Asynchronous reset with internal pull-up; accepts external reset pulse ≥100 ns wide for reliable initialization |
Key Features
| Feature | Design Value |
|---|---|
| Low-power STOP mode | Current draw ≤1.2 µA at 3.3 V with RAM retention and wake-up via external interrupt or RTC alarm |
| Hardware watchdog timer | Independent 16-bit counter with selectable timeout (64 ms to 4.1 s) and windowed refresh capability |
| UART with auto-baud detect | Full-duplex asynchronous communication with built-in baud rate detection from start bit edge timing |
| I²C master/slave mode | Standard-mode (100 kbps) and fast-mode (400 kbps) support with 7-bit/10-bit addressing and arbitration |
| On-chip debug interface | Single-wire debug (SWD) interface using P00 pin for non-intrusive program download and real-time variable inspection |
Applications
| Home Appliance Motor Control | Industrial Sensor Node |
|---|---|
Use Scenario: Variable-speed control of BLDC motors in washing machines and air conditioners using PWM-driven gate drivers. IC Role / Device Role / Timing Role: Main system controller executing field-oriented control (FOC) algorithms with precise 16-bit timer synchronization and ADC sampling alignment. Use Value: Integrated 10-bit ADC with hardware-triggered sampling ensures <1 µs jitter between PWM edge and analog capture, critical for current-loop stability. | Use Scenario: Battery-powered environmental monitoring node measuring temperature, humidity, and CO₂ via analog and I²C sensors. IC Role / Device Role / Timing Role: Low-power host MCU managing sensor polling, data preprocessing, and UART-based telemetry transmission. Use Value: STOP mode current ≤1.2 µA extends 2×AA battery life beyond 3 years while retaining sensor calibration data in RAM. |
| Smart Power Outlet | LED Lighting Driver |
Use Scenario: Wi-Fi-enabled smart outlet with load current sensing, over-current protection, and local energy metering. IC Role / Device Role / Timing Role: Primary control unit interfacing with shunt-based current sense amplifier and energy metering IC via I²C. Use Value: 27 GPIOs allow direct connection to relay driver, status LEDs, and push-button inputs without external logic expansion. | Use Scenario: Constant-current LED driver for commercial downlights with dimming interface and thermal foldback. IC Role / Device Role / Timing Role: System supervisor coordinating PWM dimming signals, NTC-based temperature monitoring, and fault reporting. Use Value: Hardware watchdog with windowed refresh prevents latch-up during EMI-induced bus glitches on I²C-connected LED driver ICs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 8-bit Flash MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MB95F136NBSB-GSE1 | Same die, but in 30-pin SOP (not SSOP); 1.27 mm pitch vs. 0.635 mm; 12.8 mm × 7.5 mm body | Less suitable for high-density PCB layouts; higher thermal resistance due to lack of thermal pad | Select when legacy SOP footprint compatibility is required and board space is not constrained. |
| MB95F146NBSPFV-GSE1 | Pin-compatible upgrade with 64 KB flash, 4 KB RAM, and added CAN 2.0B controller | Enables automotive body electronics integration where CAN bus connectivity is mandatory | Choose for future-proofing or when CAN protocol stack support and larger code space are needed. |
Compared with MB95F136NBSPFV-GSE1, the SOP variant trades miniaturization for assembly simplicity, while the MB95F146 variant adds CAN and doubles memory-making it viable for automotive gateway nodes but over-specified for cost-sensitive appliance control.
Availability
MB95F136NBSPFV-GSE1 is available at Aetrix Electronics and suitable for home appliance motor control, industrial sensor nodes, smart power outlets, and LED lighting drivers requiring stable component supply across multi-year production cycles.
Supply support for MB95F136NBSPFV-GSE1 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
Infineon Technologies is a German semiconductor manufacturer specializing in power management, automotive ICs, and embedded controllers, with global manufacturing and quality certification to ISO/TS 16949 and ISO 9001.
The MB95F136 series belongs to Infineon's Fujitsu-derived 8-bit MCU product line, designed specifically for cost-sensitive, low-power industrial and white-goods applications requiring robust analog integration and long-term supply stability.
FAQ
What is the maximum operating frequency of the MB95F136NBSPFV-GSE1?
The MB95F136NBSPFV-GSE1 supports a maximum system clock frequency of 16 MHz when using the internal RC oscillator or external crystal. It can accept external clock sources up to 20 MHz, but internal timing peripherals are rated for reliable operation at 16 MHz under full voltage and temperature range.
Does this MCU support in-circuit debugging without additional hardware?
Yes. The MB95F136NBSPFV-GSE1 includes a single-wire debug (SWD) interface accessible via the P00 pin. No external debugger probe is required-only a standard SWD programmer (e.g., Infineon DASLink) and minimal PCB routing to P00 and GND are needed for full flash programming and real-time debugging.
Can the ADC operate during STOP mode?
No. The ADC module is disabled in STOP mode to minimize current consumption. However, the MCU can wake from STOP mode via external interrupt or RTC alarm, then initiate ADC conversion within 4 µs of wake-up, enabling rapid low-power sensing cycles.
Is there a factory-programmed unique ID or serial number?
No. The MB95F136NBSPFV-GSE1 does not contain a factory-programmed unique identifier. Unique serialization must be implemented in-application by writing to user-defined flash sectors or external EEPROM during manufacturing test.
MB95F136NBSPFV-GSE1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 30-LSSOP (0.220", 5.60mm Width)
- Series:
- F²MC MB95130MB
- Packaging:
- Tube
- Product Status:
- Discontinued at Digi-Key
- Programmable:
- Not Verified
- Core Processor:
- F²MC-8FX
- Core Size:
- 8-Bit
- Speed:
- 16MHz
- Connectivity:
- LINbus, SIO, UART/USART
- Peripherals:
- LVD, POR, PWM, WDT
- Number of I/O:
- 19
- Program Memory Size:
- 32KB (32K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 1K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.4V ~ 5.5V
- Data Converters:
- A/D 8x8/10b
- Oscillator Type:
- External
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MB95F136NBSPFV-GSE1 FAQ
1.How can I place an order for MB95F136NBSPFV-GSE1 through Aetrix?
Please submit a Request for Quotation (RFQ) for MB95F136NBSPFV-GSE1 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 MB95F136NBSPFV-GSE1 reliable?
The price and inventory of MB95F136NBSPFV-GSE1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MB95F136NBSPFV-GSE1 is usually 5 days.
3.What payment methods are accepted for MB95F136NBSPFV-GSE1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MB95F136NBSPFV-GSE1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MB95F136NBSPFV-GSE1?
MB95F136NBSPFV-GSE1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MB95F136NBSPFV-GSE1 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 MB95F136NBSPFV-GSE1?
For technical support, including MB95F136NBSPFV-GSE1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MB95F136NBSPFV-GSE1 requirements.
6.How does Aetrix verify that MB95F136NBSPFV-GSE1 is sourced from the original manufacturer or authorized distributors?
All MB95F136NBSPFV-GSE1 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 MB95F136NBSPFV-GSE1 meets industry standards.
7.What is the process for return or replacement of MB95F136NBSPFV-GSE1?
All MB95F136NBSPFV-GSE1 units undergo pre-shipment inspection (PSI). If there is an issue with MB95F136NBSPFV-GSE1, 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 MB95F136NBSPFV-GSE1 part is unused and in its original packaging.
Return procedure for MB95F136NBSPFV-GSE1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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