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Renesas M30620FCPGP#U5C
- Part No.:
- M30620FCPGP#U5C
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
M30620FCPGP#U5C.pdf
- Description:
- IC MCU 16BIT 128KB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,561
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Product details
Overview
M30620FCPGP#U5C from Renesas Electronics is a 16-bit Flash-based microcontroller in the M16C/62P Group, built on the M16C/60 Series CPU core and packaged in a 100-pin LQFP (PLQP0100KB-A). It features 128 KB + 4 KB Flash ROM, 10 KB RAM, 10-bit A/D converter with 26 channels, dual 8-bit D/A converters, and operates at up to 24 MHz (41.7 ns min instruction time) across 3.0–5.5 V supply. It targets industrial control and embedded systems requiring integrated motor control, serial communication (UART/I²C/IEBus), and low-power operation.
For engineers reviewing the M30620FCPGP#U5C datasheet, M30620FCPGP#U5C pinout, M30620FCPGP#U5C application, or M30620FCPGP#U5C equivalent, key selection considerations include its 100-pin LQFP package, -20°C to +85°C operating temperature (U5 code), 1,000/10,000-cycle Flash endurance per memory block, integrated three-phase motor control circuit, and dual-channel DMAC for efficient data movement in real-time control loops.
Technical Context
The M30620FCPGP#U5C implements the M16C/60 Series 16-bit CISC CPU core with 91 basic instructions and supports single-chip, memory expansion, and microprocessor modes. Its clock system includes main/subclock generation circuits with built-in feedback resistors, on-chip oscillator, and PLL synthesizer - enabling flexible clock sourcing from external crystals (XIN/XOUT) or ceramic resonators (XCIN/XCOUT).
Peripheral integration centers on deterministic real-time control: Timer A (16-bit × 5 channels) and Timer B (16-bit × 6 channels) support PWM generation and input capture; the dedicated three-phase motor control circuit enables direct drive of inverter gates; and the CCITT-CRC calculation unit accelerates communication integrity checks in industrial bus protocols.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | M16C/60 Series 16-bit CISC with 91 instructions; enables compact firmware and predictable interrupt latency for control tasks. |
| Max Operating Frequency | 24 MHz (BCLK); achieves 41.7 ns minimum instruction execution time at 3.3–5.5 V - suitable for sub-100 µs control loop timing. |
| Memory | 128 KB + 4 KB Flash ROM (block A protected), 10 KB RAM; supports in-system programming and field updates without external EPROM. |
| Analog Peripherals | 10-bit A/D converter (26 channels), 8-bit D/A converter (2 channels); enables closed-loop analog sensing and actuator control in motor drives. |
| Serial Interfaces | 3-channel UART/clock-synchronous I/O + I²C bus + IEBus; provides native connectivity to sensors, displays, and automotive subsystems. |
| Power Management | 0.7 µA stop mode current at 3 V; allows battery-backed operation in standby states for energy-constrained industrial nodes. |
| Operating Temperature | -20°C to +85°C (U5 product code); qualified for commercial/industrial environments excluding extended-temperature or safety-critical applications. |
Pinout & Package
Package: 100-pin plastic mold LQFP (PLQP0100KB-A), 14 mm × 14 mm body, 0.5 mm pitch, exposed pad optional. Compatible with standard reflow profiles for lead-free assembly (J-STD-020 compliant).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC1 / VCC2 | Core & I/O power supply pins | Dual-supply architecture: VCC1 powers CPU/peripherals (3.0–5.5 V), VCC2 powers I/O ports (2.7 V to VCC1); enables mixed-voltage interfacing. |
| XIN / XOUT | Main system clock input/output | Drives external crystal (1–20 MHz) for precise timing; internal oscillator can substitute for cost-sensitive designs. |
| XCIN / XCOUT | Subclock input/output | Supports 32.768 kHz watch crystal for RTC and low-power wake-up; independent of main clock domain. |
| INT0–INT7 | External interrupt inputs | Eight dedicated edge-triggered inputs with priority levels (7-level nesting); used for emergency stop, encoder zero-crossing, or fault signaling. |
| PA0–PA7 | Port A I/O (multiplexed) | 8-bit bidirectional port supporting timer A/B functions, UART0/1, and I²C SDA/SCL - primary interface for peripheral control and diagnostics. |
| P100–P107 | Port 10 I/O (multiplexed) | 8-bit port with three-phase motor control outputs (U/V/W phase signals); directly drives gate drivers in BLDC/PMSM inverters. |
Key Features
| Feature | Design Value |
|---|---|
| Three-phase motor control circuit | Hardware-accelerated dead-time insertion, complementary PWM output, and fault protection - eliminates software overhead in motor drive firmware. |
| DMAC (2 channels) | Offloads CPU during high-bandwidth transfers (e.g., ADC result buffering or UART DMA), reducing jitter in time-critical control paths. |
| IEBus interface | Native support for NEC's IEBus protocol (up to 200 kbps); enables plug-and-play integration with automotive audio, HVAC, and instrument cluster modules. |
| On-chip voltage detection | Configurable reset threshold (e.g., 4.2 V ±5%) - ensures reliable brown-out recovery without external supervisor ICs. |
| Flash memory security | Block-wise write/erase lock and read-out protection - prevents unauthorized firmware extraction or modification in deployed equipment. |
Applications
| Industrial Motor Drive | Office Equipment Control |
|---|---|
Use Scenario: Closed-loop speed/position control of brushless DC motors in CNC feed axes and packaging machinery. IC Role / Device Role / Timing Role: Real-time execution of FOC algorithms via hardware timer PWM, ADC sampling synchronization, and DMAC-assisted current feedback buffering. Use Value: Sub-microsecond interrupt latency and deterministic peripheral timing enable <1% torque ripple at 10 kHz switching frequency. |
Use Scenario: Main controller in multifunction printers managing paper path, toner dispensing, and network interface coordination. IC Role / Device Role / Timing Role: Central sequencer coordinating stepper motor drivers, thermal head control, and USB/Ethernet PHY handshaking via UART and clock-sync I/O. Use Value: Integrated IEBus and UART reduce external logic count by 3 ICs while maintaining legacy device compatibility. |
| Home Appliance Interface | Communications Terminal |
Use Scenario: User interface and sensor fusion hub in smart washing machines with load balancing and water level compensation. IC Role / Device Role / Timing Role: Simultaneous sampling of 12 pressure/temperature/acceleration channels via 10-bit ADC, with CRC-verified I²C comms to display MCU. Use Value: 26-channel ADC multiplexing eliminates external analog mux, cutting BOM cost and PCB area by 15%. |
Use Scenario: Protocol translation and status monitoring in RS-485 fieldbus gateways connecting legacy PLCs to Ethernet backbones. IC Role / Device Role / Timing Role: Dual UART with hardware flow control handles simultaneous Modbus RTU and TCP/IP stack offload via DMAC-driven packet buffering. Use Value: 14 mA active current at 24 MHz enables fanless enclosure design in DIN-rail mounted industrial gateways. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F100PLGSP#V0 | RL78/G13 16-bit core, 128 KB Flash, 12 KB RAM, 24 MHz max; lower power (0.23 µA stop mode), no IEBus or three-phase motor circuit. | Suitable for ultra-low-power sensor nodes but lacks hardware motor control acceleration. | Select when energy efficiency outweighs motor-specific peripheral needs and IEBus is unused. |
| MB9BF328KPMC-G-SNE2 | ARM Cortex-M3, 512 KB Flash, 64 KB RAM, 100 MHz; includes CAN FD, Ethernet MAC, and advanced PWM - no native IEBus or M16C instruction compatibility. | Targets higher-performance automation with networking; requires full firmware rewrite and layout change. | Choose for future-proofing with scalable processing and connectivity, accepting migration effort. |
Compared with R5F100PLGSP#V0 and MB9BF328KPMC-G-SNE2, the M30620FCPGP#U5C delivers unmatched integration for IEBus-equipped motor control systems within its 24 MHz performance envelope, retaining legacy firmware compatibility while minimizing external component count.
Availability
M30620FCPGP#U5C is available at Aetrix Electronics and suitable for industrial motor drives, office equipment control systems, home appliance interfaces, and communications terminals requiring stable component supply and long-term production continuity.
Supply support for M30620FCPGP#U5C 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 for industrial and automotive markets.
The M16C/62P Group was designed for cost-sensitive, real-time embedded control in OA equipment, industrial automation, and consumer appliances - emphasizing peripheral integration, Flash programmability, and deterministic timing over raw compute throughput.
FAQ
What is the Flash memory endurance specification for M30620FCPGP#U5C?
The M30620FCPGP#U5C supports 1,000 program/erase cycles for user ROM areas excluding Block A and Block 1, and 10,000 cycles for Block A and Block 1 - as defined by its U5 product code per Renesas documentation REJ03B0001-0241. This enables robust field firmware updates while preserving critical boot and calibration data in high-endurance blocks.
Does M30620FCPGP#U5C support IEBus communication natively?
Yes, the M30620FCPGP#U5C includes a dedicated IEBus interface compliant with NEC's IEBus standard (registered trademark), operating at up to 200 kbps. It is implemented in hardware with automatic frame formatting and error detection, eliminating software protocol stack overhead in automotive and industrial subsystems.
What is the maximum ambient temperature rating for M30620FCPGP#U5C?
The M30620FCPGP#U5C is rated for -20°C to +85°C operating ambient temperature, as indicated by the U5 product code in Table 1.8 of the Renesas datasheet REJ03B0001-0241. It is not qualified for extended-temperature (-40°C to +85°C) or high-reliability automotive T/V versions.
Can M30620FCPGP#U5C operate from a single 3.3 V supply?
Yes, the M30620FCPGP#U5C supports VCC1 = VCC2 = 3.3 V operation at up to 10 MHz (100 ns instruction time), meeting the 3.0–5.5 V specification for VCC1 and the 2.7 V to VCC1 range for VCC2. At 24 MHz, minimum VCC1 is 3.3 V, making 3.3 V viable for lower-speed applications with reduced power consumption.
Is there a pin-compatible replacement for M30620FCPGP#U5C in the same package?
No pin-compatible drop-in replacement exists for the M30620FCPGP#U5C. Alternative parts like R5F100PLGSP#V0 and MB9BF328KPMC-G-SNE2 differ in pin count, signal assignment, and power domain requirements. Migration requires PCB redesign and firmware adaptation due to architectural and peripheral differences.
M30620FCPGP#U5C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- M16C™ M16C/60/62P
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- M16C/60
- Core Size:
- 16-Bit
- Speed:
- 24MHz
- Connectivity:
- I2C, IEBus, UART/USART
- Peripherals:
- DMA, WDT
- Number of I/O:
- 85
- Program Memory Size:
- 128KB (128K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 4K x 8
- RAM Size:
- 10K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 26x10b; D/A 2x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -20°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
M30620FCPGP#U5C FAQ
1.How can I place an order for M30620FCPGP#U5C through Aetrix?
Please submit a Request for Quotation (RFQ) for M30620FCPGP#U5C 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 M30620FCPGP#U5C reliable?
The price and inventory of M30620FCPGP#U5C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for M30620FCPGP#U5C is usually 5 days.
3.What payment methods are accepted for M30620FCPGP#U5C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for M30620FCPGP#U5C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for M30620FCPGP#U5C?
M30620FCPGP#U5C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your M30620FCPGP#U5C 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 M30620FCPGP#U5C?
For technical support, including M30620FCPGP#U5C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your M30620FCPGP#U5C requirements.
6.How does Aetrix verify that M30620FCPGP#U5C is sourced from the original manufacturer or authorized distributors?
All M30620FCPGP#U5C 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 M30620FCPGP#U5C meets industry standards.
7.What is the process for return or replacement of M30620FCPGP#U5C?
All M30620FCPGP#U5C units undergo pre-shipment inspection (PSI). If there is an issue with M30620FCPGP#U5C, 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 M30620FCPGP#U5C part is unused and in its original packaging.
Return procedure for M30620FCPGP#U5C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
M30620FCPGP#U5C Tags
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ATTINY4-TSHR
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