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Renesas M30853FWGP#U5
- Part No.:
- M30853FWGP#U5
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
M30853FWGP#U5.pdf
- Description:
- IC MCU 32BIT 320KB FLASH 100QFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,244
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Product details
Overview
M30853FWGP#U5 from Renesas Electronics is a 16/32-bit single-chip microcontroller based on the M32C/80 CPU core, housed in a 100-pin plastic molded LQFP (PLQP0100KB-A) package. It features 320 KB Flash memory, 16 MB address space, dual CAN 2.0B modules, 10-bit A/D converter with 26 channels, and operates from –20°C to +85°C at 4.2–5.5 V supply.
For engineers reviewing the M30853FWGP#U5 datasheet, M30853FWGP#U5 pinout, M30853FWGP#U5 application, or M30853FWGP#U5 equivalent, key selection considerations include its integrated CAN interfaces for automotive networking, Flash programmability for field updates, 100-pin LQFP footprint compatibility, and support for intelligent I/O and motor control timing functions.
Technical Context
The M30853FWGP#U5 implements the M32C/80 series CPU core with 108 basic instructions and minimum instruction execution time of 31.3 ns at 32 MHz BCLK. It integrates four clock generation circuits - main/sub oscillation, on-chip oscillator, and PLL frequency synthesizer - enabling flexible system timing.
Its peripheral set includes five serial I/O channels (UART, clock-synchronous/asynchronous, IEBus, I²C), two independent CAN controllers, 4-channel DMAC with chain/transfer modes, CRC-CCITT calculation circuit, and 16×16-bit X/Y converter - all optimized for real-time embedded control in resource-constrained systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | M32C/80 series, 16/32-bit architecture supporting mixed 16-/32-bit operations |
| Flash Memory | 320 KB on-chip Flash for program storage; supports 100 erase/write cycles |
| Operating Voltage | VCC1 = 4.2–5.5 V; VCC2 = 3.0–VCC1; enables dual-rail I/O and analog domain separation |
| CAN Interface | 2 × CAN 2.0B-compliant modules with dedicated transmit/receive pins and message buffering |
| A/D Converter | 10-bit resolution, 26 input channels, configurable sampling trigger via ADTRG or timer events |
| Package | 100-pin plastic LQFP (PLQP0100KB-A); 14 × 14 mm body, 0.5 mm pitch |
| Temperature Range | –20°C to +85°C ambient; qualified for industrial-grade applications per Renesas Standard grade |
Pinout & Package
Package: 100-pin plastic molded LQFP (PLQP0100KB-A), 14 mm × 14 mm, 0.5 mm pitch, exposed pad not specified.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P00–P07 | Analog Input / Digital I/O | Support AN0–AN7; used for sensor interfacing or general-purpose digital control |
| P60–P67 | UART0/1 Channels | Provide full-duplex serial communication with RTS/CTS flow control and clock sync capability |
| P70–P71 | N-channel open-drain I/O | Configurable as TA0OUT/TxD2/SRxD2 or TB5IN/STxD2; suitable for level-shifted bus signaling |
| P82–P83, P94–P95 | CAN0/CAN1 Transceivers | Dedicated CANH/CANL-compatible pins with internal pull-ups; require external transceivers for physical layer |
| P96–P97 | CAN1 Wake-up / Trigger | P96 = CAN1OUT/ANEX1; P97 = ADTRG/RxD4 - enables low-power wake-on-CAN and synchronized A/D sampling |
Key Features
| Feature | Design Value |
|---|---|
| Integrated CAN 2.0B | Two independent CAN controllers reduce external component count and simplify automotive network node design |
| Intelligent I/O Timers | Eight 16-bit intelligent I/O channels support waveform generation or time measurement without CPU intervention |
| Three-phase Motor Control | Built-in three-phase motor control circuit enables direct gate driver interface for BLDC/PMSM commutation |
| Flash Re-programmability | On-chip Flash allows in-system firmware updates and field calibration without mask ROM re-spin |
| Dual Voltage Rails | VCC1 (core/analog) and VCC2 (I/O) separation improves noise immunity and enables mixed-voltage peripheral interfacing |
Applications
| Automotive Body Control Module | Industrial Motor Drive Controller |
|---|---|
Use Scenario: Centralized control of door locks, lighting, wipers, and HVAC in mid-tier vehicles. IC Role / Device Role / Timing Role: Main system controller executing CAN-based diagnostics, PWM fan control, and analog sensor acquisition. Use Value: Dual CAN interfaces enable simultaneous communication with powertrain and infotainment networks; 26-channel A/D supports multi-sensor monitoring without external mux. | Use Scenario: Closed-loop speed/torque control of 3-phase AC induction or BLDC motors in factory automation. IC Role / Device Role / Timing Role: Real-time motion controller managing PWM generation, current sensing, and encoder feedback via intelligent I/O timers. Use Value: Integrated three-phase motor control circuit and 16-bit timers eliminate external gate driver logic; Flash enables adaptive tuning of PID parameters. |
| Office Equipment Mainboard | Communications Gateway |
Use Scenario: System management unit in multifunction printers handling paper path sensors, thermal head drivers, and USB host interface. IC Role / Device Role / Timing Role: Embedded host processor coordinating parallel/serial peripherals, managing Flash-based firmware, and executing real-time print engine sequencing. Use Value: 100-pin LQFP provides ample I/O for stepper motor drivers and sensor arrays; 320 KB Flash accommodates feature-rich firmware with boot loader and update partition. | Use Scenario: Protocol translation node bridging CAN bus field devices to Ethernet/IP or RS-485 backbone in building automation. IC Role / Device Role / Timing Role: Dual-interface protocol gateway performing CAN message filtering, data aggregation, and serial-to-serial conversion. Use Value: Five serial I/O channels support concurrent UART, I²C, and IEBus links; DMAC offloads data movement between CAN buffers and serial FIFOs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F566TEADFP | RX66T 32-bit core; 120 MHz max; 512 KB Flash; no native CAN 2.0B (requires external CAN FD controller) | Higher performance for complex motion algorithms; lacks integrated CAN 2.0B compliance | Select when migrating to newer RX architecture with CAN FD readiness and higher compute throughput |
| MB9BF506RPMC | FM4 32-bit ARM Cortex-M4F; 144 MHz; 512 KB Flash; dual CAN 2.0B; different pinout and peripheral mapping | ARM ecosystem compatibility; enhanced DSP capabilities; requires PCB redesign due to 144-pin LQFP | Choose for new designs needing ARM toolchain support and floating-point acceleration in motor control |
Compared with R5F566TEADFP and MB9BF506RPMC, the M30853FWGP#U5 delivers proven CAN 2.0B integration in a compact 100-pin footprint with mature tooling and industrial temperature support - ideal for cost-sensitive, CAN-centric legacy upgrades where layout reuse is critical.
Availability
M30853FWGP#U5 is available at Aetrix Electronics and suitable for automotive body electronics, industrial motor drives, office equipment control, and communications gateways requiring stable component supply across extended product lifecycles.
Supply support for M30853FWGP#U5 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
Renesas Electronics Corporation is a global semiconductor leader formed in 2010 through the merger of NEC Electronics and Renesas Technology, specializing in microcontrollers, analog, and power solutions.
The M32C/85 Group, including M30853FWGP#U5, was designed for high-integration embedded control in automotive, industrial, and office equipment - emphasizing real-time responsiveness, mixed-signal capability, and CAN network readiness.
FAQ
What is the maximum operating frequency of the M30853FWGP#U5 CPU core?
The M30853FWGP#U5 CPU core achieves a minimum instruction execution time of 31.3 ns at 32 MHz BCLK under VCC1 = 4.2–5.5 V conditions. This corresponds to a maximum effective operating frequency of 32 MHz for the base clock, with internal PLL enabling higher peripheral clock rates while maintaining deterministic instruction timing for real-time tasks.
Does the M30853FWGP#U5 support in-circuit debugging and programming?
Yes, the M30853FWGP#U5 supports on-chip debugging via the on-chip debug interface (OCDS) using standard Renesas E1/E20 emulators. It also enables in-system programming (ISP) of its 320 KB Flash memory through dedicated serial interface pins, allowing firmware updates without removing the device from the target board.
What are the voltage detection and watchdog capabilities of the M30853FWGP#U5?
The M30853FWGP#U5 includes an optional voltage detection circuit (available on request) for brown-out detection and a 15-bit watchdog timer with prescaler. The watchdog can be configured to generate reset or interrupt on timeout, providing fail-safe recovery for safety-critical embedded applications where the M30853FWGP#U5 serves as primary system controller.
How many analog input channels does the M30853FWGP#U5 support in its 100-pin package?
The M30853FWGP#U5 supports 26 analog input channels in its 100-pin LQFP configuration. These channels map to dedicated pins including P00–P07 (AN0–AN7), P100–P107 (AN0–AN7), P150–P157 (AN150–AN157), and additional multiplexed ports such as P97 (ADTRG), enabling flexible sensor interface layouts without external multiplexers.
Is the M30853FWGP#U5 pin-compatible with other members of the M32C/85 family?
No - the M30853FWGP#U5 uses the 100-pin PLQP0100KB-A package, while other M32C/85 variants like M30853FWGP#U8 use the 144-pin PLQP0144KA-A package. Pin assignments, I/O count (87 vs. 123), and peripheral channel counts (e.g., A/D inputs: 26 vs. 34) differ significantly; migration requires PCB redesign and firmware adaptation.
M30853FWGP#U5 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- M16C™ M32C/80/85
- Packaging:
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- M32C/80
- Core Size:
- 16/32-Bit
- Speed:
- 32MHz
- Connectivity:
- CANbus, I2C, IEBus, SIO, UART/USART
- Peripherals:
- DMA, WDT
- Number of I/O:
- 85
- Program Memory Size:
- 320KB (320K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 4K x 8
- RAM Size:
- 24K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 26x10b; D/A 2x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
M30853FWGP#U5 FAQ
1.How can I place an order for M30853FWGP#U5 through Aetrix?
Please submit a Request for Quotation (RFQ) for M30853FWGP#U5 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 M30853FWGP#U5 reliable?
The price and inventory of M30853FWGP#U5 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for M30853FWGP#U5 is usually 5 days.
3.What payment methods are accepted for M30853FWGP#U5?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for M30853FWGP#U5 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for M30853FWGP#U5?
M30853FWGP#U5 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your M30853FWGP#U5 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 M30853FWGP#U5?
For technical support, including M30853FWGP#U5 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your M30853FWGP#U5 requirements.
6.How does Aetrix verify that M30853FWGP#U5 is sourced from the original manufacturer or authorized distributors?
All M30853FWGP#U5 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 M30853FWGP#U5 meets industry standards.
7.What is the process for return or replacement of M30853FWGP#U5?
All M30853FWGP#U5 units undergo pre-shipment inspection (PSI). If there is an issue with M30853FWGP#U5, 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 M30853FWGP#U5 part is unused and in its original packaging.
Return procedure for M30853FWGP#U5:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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