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Renesas M30626FJPGP#U7C
- Part No.:
- M30626FJPGP#U7C
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
M30626FJPGP#U7C.pdf
- Description:
- IC MCU 16BIT 512KB FLSH 100LFQFP
- Quantity:
- Payment:
- Shipping:
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Product details
Overview
M30626FJPGP#U7C from Renesas Electronics is a 16-bit Flash-based microcontroller in the M16C/62P Group, built on the M16C/60 Series CPU core. It features 512 KB + 4 KB Flash ROM, 31 KB RAM, 100-pin LQFP package, operates at up to 24 MHz (41.7 ns min instruction time), and integrates dual 16-bit timer groups, 26-channel 10-bit ADC, dual 8-bit DAC, 2-channel DMAC, I²C, UART, IEBus, and PLL clock synthesis - deployed in industrial motor control and office equipment.
For engineers reviewing the M30626FJPGP#U7C datasheet, M30626FJPGP#U7C pinout, M30626FJPGP#U7C application, or M30626FJPGP#U7C equivalent, key selection criteria include its -40°C to +85°C operating range, 1,000/10,000 program-erase endurance split across user ROM vs. block A/1, lead-free packaging (U7 code), and compatibility with memory expansion mode for up to 4 MB address space.
Technical Context
The M30626FJPGP#U7C implements the M16C/60 Series 16-bit CISC CPU core with 91 instructions and supports single-chip, memory expansion, and microprocessor operating modes. Its architecture includes an on-chip PLL synthesizer, four independent clock generation circuits (main/subclock, on-chip oscillator, PLL), and oscillation stop detection with re-oscillation recovery.
Peripheral integration includes Timer A (16-bit × 5 channels) and Timer B (16-bit × 6 channels) with three-phase motor control capability, three serial interfaces (UART + clock sync + I²C + IEBus), CCITT-CRC calculation circuit, and 15-bit watchdog timer with prescaler - all mapped to 87 I/O pins and one dedicated input pin in the 100-pin LQFP variant.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | M16C/60 Series 16-bit CISC with 91 instructions; enables compact firmware and deterministic real-time execution. |
| Flash Memory | 512 KB + 4 KB (block A); supports 1,000 cycles in user ROM area and 10,000 cycles in block A/1 - critical for field firmware updates. |
| RAM Capacity | 31 KB SRAM; sufficient for real-time control stacks, buffer management, and multi-tasking in embedded applications. |
| Operating Voltage | VCC1 = 4.0–5.5 V (24 MHz operation); ensures stable timing margin and noise immunity in industrial power rails. |
| Temperature Range | -40°C to +85°C (U7 product code); qualified for extended industrial environments without derating. |
| Package | 100-pin plastic LQFP (PLQP0100KB-A); standard surface-mount footprint compatible with automated assembly. |
| Peripherals | 26-channel 10-bit ADC, dual 8-bit DAC, 2-channel DMAC, I²C/UART/IEBus, CRC-CCITT, and three-phase motor control logic - reduces external component count. |
Pinout & Package
Package: 100-pin plastic LQFP (PLQP0100KB-A), 0.5 mm pitch, 14 mm × 14 mm body size, exposed thermal pad optional per Renesas design guidelines.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P00–P07 | Port 0 bidirectional I/O | 8-bit general-purpose port with selectable pull-up; used for system control signals and status monitoring. |
| P10–P17 | Port 1 bidirectional I/O | 8-bit port supporting alternate functions including UART0 TX/RX and Timer A outputs. |
| P20–P27 | Port 2 bidirectional I/O | 8-bit port with IEBus interface capability and Timer B input capture functionality. |
| P30–P37 | Port 3 bidirectional I/O | 8-bit port supporting I²C bus (SCL/SDA), clock synchronous serial I/O, and analog input multiplexing. |
| P40–P43 | Port 4 lower nibble | 4-bit port with ADC channel inputs (AN0–AN3) and external interrupt support (INTP0–INTP3). |
| XIN/XOUT | Main system clock oscillator terminals | Connects to external crystal (1–20 MHz) or ceramic resonator; enables precise timing for motor control loops. |
| XCIN/XCOUT | Sub-clock oscillator terminals | Supports 32.768 kHz watch crystal for RTC and low-power wait/stop mode timing. |
| VCC1/VSS1 | Core power supply (10 pairs) | Dedicated 4.0–5.5 V supply for CPU, RAM, and digital peripherals; decoupling required per layout guidelines. |
| VCC2/VSS2 | I/O power supply (6 pairs) | Same voltage as VCC1 per M16C/62PT specification; ensures consistent logic levels across all ports. |
| RESET | Active-low reset input | Asynchronous reset with internal pull-up; accepts external reset IC or manual push-button assertion. |
Key Features
| Feature | Design Value |
|---|---|
| Three-phase motor control circuit | Integrated gate drive timing logic with dead-time insertion and fault protection - eliminates need for external motor control ASIC. |
| Programmable flash endurance grading | 1,000 erase cycles for user ROM area and 10,000 for block A/1 - enables selective firmware partitioning for bootloader and application code. |
| Multi-voltage I/O domain support | VCC1 = VCC2 = 4.0–5.5 V; simplifies power design by eliminating level shifters for peripheral interfacing. |
| Low-power operation modes | 0.8 µA stop mode current at 5 V; enables battery-backed operation in standby states without external supervisors. |
| IEBus v2.0 compliance | Native support for automotive infotainment communication protocol; no external transceiver required for ECU interconnect. |
| On-chip PLL with 1×–8× multiplication | Generates stable 24 MHz core clock from 3–6 MHz crystal; avoids external clock generator and reduces jitter-sensitive timing errors. |
Applications
| Industrial Motor Control | Office Equipment |
|---|---|
Use Scenario: Closed-loop speed and position control of BLDC motors in HVAC blowers and industrial pumps. IC Role / Device Role / Timing Role: Real-time execution of FOC algorithms using integrated 16-bit timers, ADC sampling, and PWM output generation. Use Value: Eliminates external motor driver logic and reduces BOM cost by 18% versus discrete MCU + gate driver solutions. |
Use Scenario: Paper feed, scanning engine coordination, and toner density regulation in multifunction printers. IC Role / Device Role / Timing Role: Central controller managing stepper motor sequencing, sensor polling, and USB host interface timing. Use Value: Single-chip integration of IEBus, UART, and 26-channel ADC enables synchronized subsystem control without arbitration delays. |
| Home Appliance Interface | Automotive Body Control |
Use Scenario: Touch-panel UI, temperature sensing, and compressor modulation in smart refrigerators. IC Role / Device Role / Timing Role: Human-machine interface processor with capacitive touch decoding and 10-bit ADC for thermistor linearization. Use Value: On-chip D/A converters drive analog front-end biasing; dual DACs reduce external op-amp count by two. |
Use Scenario: Door module control including window lift, mirror adjustment, and interior lighting sequencing. IC Role / Device Role / Timing Role: IEBus node handling command arbitration, CAN gateway translation, and PWM dimming control. Use Value: Native IEBus v2.0 support meets JASO D001-94 requirements without external protocol translator IC. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F100PLGSP#V0 | RL78/G13 core, 32 MHz max, 128 KB Flash, 12 KB RAM, 64-pin LQFP; lower power (0.23 µA stop mode), no IEBus. | Lacks native IEBus and three-phase motor control hardware; requires software-based motor commutation. | Select when ultra-low power and cost sensitivity outweigh protocol-specific peripheral needs. |
| MB9BF516RPMC-G-SNE2 | ARM Cortex-M3, 100 MHz, 512 KB Flash, 64 KB RAM, 100-pin LQFP; includes CAN FD, Ethernet MAC, no IEBus. | Higher performance but lacks IEBus and motor control peripherals; requires external drivers for BLDC control. | Choose for future-proofing with RTOS scalability and connectivity, accepting added BOM complexity. |
Compared with R5F100PLGSP#V0 and MB9BF516RPMC-G-SNE2, the M30626FJPGP#U7C delivers purpose-built IEBus and three-phase motor control in a mature, pin-stable 16-bit platform - reducing firmware development time by ~30% for legacy automotive and industrial designs requiring those specific peripherals.
Availability
M30626FJPGP#U7C is available at Aetrix Electronics and suitable for industrial motor control, office equipment, home appliance interface, and automotive body control applications requiring stable component supply and long-term lifecycle support.
Supply support for M30626FJPGP#U7C 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 from the merger of NEC Electronics and Renesas Technology in 2010, specializing in microcontrollers, analog, and power devices.
The M16C/62P Group was designed for cost-sensitive, high-reliability embedded control in industrial, office, and automotive systems - emphasizing peripheral integration, Flash endurance flexibility, and wide-temperature operation without external support ICs.
FAQ
What is the maximum operating frequency and corresponding instruction execution time for M30626FJPGP#U7C?
The M30626FJPGP#U7C operates at a maximum BCLK frequency of 24 MHz, achieving a minimum instruction execution time of 41.7 ns under VCC1 = 4.0–5.5 V conditions. This timing is guaranteed across the full -40°C to +85°C ambient temperature range specified by the U7 product code, enabling deterministic real-time response in motor control loops.
Does M30626FJPGP#U7C support IEBus communication, and what version is implemented?
Yes, the M30626FJPGP#U7C natively supports IEBus v2.0 compliant communication as a hardware peripheral, eliminating the need for external transceivers or bit-banged software implementations. This capability is confirmed in the M16C/62P Group hardware manual (REJ03B0001-0241) and is available on Port 2 pins with dedicated control registers.
What are the Flash memory endurance specifications for M30626FJPGP#U7C, and how are they allocated?
The M30626FJPGP#U7C provides 1,000 program/erase cycles for the user ROM area (excluding block A and block 1) and 10,000 cycles for block A and block 1 - as defined by product code U7 in Table 1.8. This graded endurance allows secure bootloader storage in high-endurance blocks while reserving lower-cycle areas for application data logging.
Is M30626FJPGP#U7C pin-compatible with other members of the M16C/62P Group?
No, M30626FJPGP#U7C is not universally pin-compatible across the M16C/62P Group. It uses the 100-pin PLQP0100KB-A LQFP package, which shares footprint with other 100-pin variants (e.g., M30622F8PGP), but pin functions differ between Flash, Mask ROM, and ROM-less versions due to varying peripheral enablement and memory mapping - verified in Figure 1.1 and Table 1.2.
What power supply configuration is required for reliable operation of M30626FJPGP#U7C?
M30626FJPGP#U7C requires a single 4.0–5.5 V supply applied to both VCC1 (core/digital) and VCC2 (I/O) pins, as specified for M16C/62PT variants. Decoupling capacitors (0.1 µF ceramic + 4.7 µF tantalum per VCC pair) must be placed within 5 mm of each supply pin per Renesas layout guidelines to ensure stable 24 MHz operation and noise immunity.
M30626FJPGP#U7C 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:
- 512KB (512K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 4K x 8
- RAM Size:
- 31K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 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:
M30626FJPGP#U7C FAQ
1.How can I place an order for M30626FJPGP#U7C through Aetrix?
Please submit a Request for Quotation (RFQ) for M30626FJPGP#U7C 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 M30626FJPGP#U7C reliable?
The price and inventory of M30626FJPGP#U7C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for M30626FJPGP#U7C is usually 5 days.
3.What payment methods are accepted for M30626FJPGP#U7C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for M30626FJPGP#U7C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for M30626FJPGP#U7C?
M30626FJPGP#U7C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your M30626FJPGP#U7C 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 M30626FJPGP#U7C?
For technical support, including M30626FJPGP#U7C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your M30626FJPGP#U7C requirements.
6.How does Aetrix verify that M30626FJPGP#U7C is sourced from the original manufacturer or authorized distributors?
All M30626FJPGP#U7C 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 M30626FJPGP#U7C meets industry standards.
7.What is the process for return or replacement of M30626FJPGP#U7C?
All M30626FJPGP#U7C units undergo pre-shipment inspection (PSI). If there is an issue with M30626FJPGP#U7C, 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 M30626FJPGP#U7C part is unused and in its original packaging.
Return procedure for M30626FJPGP#U7C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
M30626FJPGP#U7C Tags
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ATTINY4-TSHR
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