My Inquiry
My Account
Renesas M3062LFGPFP#U7C
- Part No.:
- M3062LFGPFP#U7C
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-BQFP
- Datasheet:
-
M3062LFGPFP#U7C.pdf
- Description:
- IC MCU 16BIT 256KB FLASH 100QFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,732
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
M3062LFGPFP#U7C from Renesas Electronics is a 16-bit Flash microcontroller in the M16C/62P Group, built on the M16C/60 Series CPU core and packaged in a 100-pin plastic QFP (PRQP0100JB-A). It integrates 256 KB + 4 KB Flash ROM, 20 KB RAM, a 10-bit 26-channel A/D converter, dual 8-bit D/A converters, and two DMAC channels. It targets high-speed control applications in office equipment, industrial automation, and consumer audio/video systems.
For engineers reviewing the M3062LFGPFP#U7C datasheet, M3062LFGPFP#U7C pinout, M3062LFGPFP#U7C application, or M3062LFGPFP#U7C equivalent, key selection criteria include its -40°C to +85°C operating temperature range, 1,000/10,000 program-erase endurance split (user ROM vs. block A/1), 24 MHz max BCLK operation at 3.3–5.5 V, and support for I²C, UART, IEBus, and three-phase motor control peripherals.
Technical Context
The M3062LFGPFP#U7C implements a silicon-gate CMOS 16-bit CPU core with 91 basic instructions and minimum instruction execution time of 41.7 ns at 24 MHz BCLK. Its memory architecture supports 1 MB address space expandable to 4 MB via memory space expansion function, with on-chip Flash organized into user ROM and protected blocks (A and 1) enabling differential endurance ratings.
Peripheral integration includes five 16-bit Timer A channels and six 16-bit Timer B channels, a three-phase motor control circuit, CCITT-CRC calculation unit, PLL synthesizer, on-chip oscillator, and oscillation stop detection with re-oscillation recovery - all coordinated by a 7-level priority interrupt system with 29 internal, 8 external, and 4 software sources.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | M16C/60 Series 16-bit RISC core with 91 instructions and 41.7 ns min instruction cycle at 24 MHz |
| Memory | 256 KB + 4 KB Flash ROM (1,000× endurance in user area; 10,000× in block A/1), 20 KB RAM |
| Operating Voltage | VCC1 = 3.3–5.5 V; supports 24 MHz BCLK operation across full voltage range |
| Temperature Range | -40°C to +85°C ambient, qualified per Renesas "Standard" grade for industrial and consumer applications |
| A/D & D/A | 10-bit SAR ADC with 26 selectable input channels; dual 8-bit DAC outputs |
| Peripherals | 3 serial interfaces (UART/I²C/IEBus + 2 clock-sync), 2 DMAC channels, 15-bit watchdog timer with prescaler |
| Package | 100-pin plastic QFP (PRQP0100JB-A / 100P6S-A), 0.65 mm pitch, RoHS-compliant lead-free (U7 code) |
Pinout & Package
Package: 100-pin plastic quad flat pack (PRQP0100JB-A), 14 × 20 mm body, 0.65 mm lead pitch, RoHS-compliant lead-free finish (U7 product code).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC1, VCC2 | Power supply inputs | VCC1 powers core/peripherals (3.3–5.5 V); VCC2 supplies I/O ports (2.7 V to VCC1) |
| XIN, XOUT | Main crystal oscillator terminals | Supports external crystal up to 24 MHz; enables precise timing for BCLK generation |
| XCIN, XCOUT | Sub-crystal oscillator terminals | Drives 32 kHz watch crystal for low-power wait/stop modes and RTC functions |
| RESET | Active-low reset input | Asynchronous hardware reset; initiates boot sequence and register initialization |
| INT0–INT7 | External interrupt inputs | Eight dedicated edge-triggered inputs supporting level-sensitive or pulse detection |
| P0–P6, P8–P10 | Multi-function I/O ports | 87 total I/O pins configurable as general-purpose, peripheral function, or analog input |
Key Features
| Feature | Design Value |
|---|---|
| Flash endurance segmentation | Enables 1,000 write cycles in user ROM area and 10,000 cycles in protected block A/1 for firmware partitioning |
| Three-phase motor control | Dedicated hardware circuit reduces CPU overhead for BLDC/PMSM commutation timing and dead-time insertion |
| I²C and IEBus interfaces | On-chip support for both standards allows direct connection to automotive infotainment and home appliance subsystems |
| Low-power stop mode | 0.7 µA typical current draw at 3 V enables battery-backed real-time monitoring without external wake-up circuitry |
| Programmable voltage detector | Configurable reset threshold (VDD monitor) prevents erratic operation during brown-out conditions |
Applications
| Office Equipment Control | Industrial Motor Drive |
|---|---|
Use Scenario: Real-time coordination of paper feed, scanning, and print head actuation in multifunction printers. IC Role / Device Role / Timing Role: Main system controller executing motion profiles, managing USB/Ethernet interface, and sampling sensor feedback. Use Value: Integrated 26-channel A/D and three-phase motor control enable closed-loop servo positioning without external ASICs. | Use Scenario: Variable-speed control of HVAC blowers and conveyor belt drives in factory automation. IC Role / Device Role / Timing Role: Dedicated motor control MCU handling PWM generation, current sensing, and fault protection logic. Use Value: Hardware-accelerated three-phase timing and 15-bit watchdog ensure deterministic response to overcurrent events. |
| Consumer Audio System | Home Appliance Interface |
Use Scenario: Digital signal routing, volume leveling, and display management in AV receivers and soundbars. IC Role / Device Role / Timing Role: Peripheral coordinator interfacing DSP, EEPROM, IR remote decoder, and OLED driver. Use Value: Dual 8-bit DACs provide analog audio output; I²C/IEBus support simplifies communication with tuner and amplifier ICs. | Use Scenario: User interface, sensor fusion, and safety interlock management in smart washing machines and ovens. IC Role / Device Role / Timing Role: Central control unit processing door switch, temperature, water level, and motor status signals. Use Value: 20 KB RAM accommodates multi-state UI logic and fault logging; -40°C to +85°C rating ensures reliability in hot cabinet environments. |
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#30 | RL78/G13-based; 32 KB Flash, 4 KB RAM, lower power (0.23 µA stop mode), no IEBus or three-phase motor circuit | Better suited for ultra-low-power sensor nodes; lacks legacy bus support needed for automotive audio upgrades | Select when migrating to newer RL78 architecture with reduced BOM cost and energy budget constraints |
| M30624FGPFP#U5 | Same M16C/62P family; 256 KB + 4 KB Flash, 20 KB RAM, but rated for -20°C to +85°C and 100-cycle endurance only | Compatible for non-extended-temperature commercial designs where firmware update frequency is low | Choose for cost-sensitive applications where extended temperature and high endurance are not required |
Compared with M3062LFGPFP#U7C, R5F100PLGSP#30 offers modern low-power architecture but omits IEBus and motor control hardware, while M30624FGPFP#U5 shares identical memory and package but lacks the U7 endurance/temperature qualification - making M3062LFGPFP#U7C optimal for field-upgradable industrial controllers requiring long-term reliability.
Availability
M3062LFGPFP#U7C is available at Aetrix Electronics and suitable for office equipment control, industrial motor drive, and consumer audio system designs requiring stable component supply and long-lifecycle support.
Supply support for M3062LFGPFP#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 in 2010 through the merger of NEC Electronics and Renesas Technology, specializing in microcontrollers, analog, and power solutions.
The M16C/62P Group was designed for cost-effective, high-integration 16-bit control in resource-constrained embedded systems requiring mixed-signal capability, motor control, and legacy bus compatibility.
FAQ
What is the maximum operating frequency of the M3062LFGPFP#U7C?
The M3062LFGPFP#U7C supports a maximum BCLK frequency of 24 MHz, achieving a minimum instruction execution time of 41.7 ns under VCC1 = 3.3–5.5 V conditions. This timing is validated across its specified -40°C to +85°C operating ambient temperature range and is enabled by the integrated PLL synthesizer and main clock generation circuit.
Does the M3062LFGPFP#U7C support IEBus communication?
Yes, the M3062LFGPFP#U7C includes native IEBus (Inter-Equipment Bus) support as one of its three serial interface channels. This capability is documented in Table 1.2 of the M16C/62P Group hardware manual and enables direct interoperability with automotive audio head units, navigation systems, and legacy Japanese consumer electronics subsystems.
What does the "U7" suffix in M3062LFGPFP#U7C indicate?
"U7" is the Renesas product code denoting lead-free packaging and enhanced reliability: it specifies 1,000 program/erase cycles for the user ROM area and 10,000 cycles for block A and block 1, along with guaranteed operation from -40°C to +85°C. This distinguishes M3062LFGPFP#U7C from variants like U5 (100-cycle, -20°C to +85°C) and confirms its suitability for field-upgradable industrial applications.
How much RAM and Flash memory does the M3062LFGPFP#U7C contain?
The M3062LFGPFP#U7C contains 20 KB of on-chip RAM and 256 KB + 4 KB of on-chip Flash memory. The additional 4 KB is a dedicated block (block A) with higher endurance (10,000 cycles), intended for bootloader or critical configuration storage, while the main 256 KB user area supports 1,000 program/erase cycles.
Is the M3062LFGPFP#U7C pin-compatible with other M16C/62P devices in 100-pin QFP packages?
Yes, the M3062LFGPFP#U7C uses the PRQP0100JB-A (100P6S-A) package and shares identical pinout, electrical characteristics, and peripheral mapping with other M16C/62P 100-pin variants such as M30624FGPFP#U5 and M30620FCPFP. This enables drop-in replacement within the same package footprint when upgrading endurance or temperature rating.
M3062LFGPFP#U7C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-BQFP
- Series:
- M16C™ M16C/60/62P
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- M16C/60
- Core Size:
- 16-Bit
- Speed:
- 20MHz
- Connectivity:
- I2C, IEBus, UART/USART
- Peripherals:
- DMA, WDT
- Number of I/O:
- 85
- Program Memory Size:
- 256KB (256K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 4K x 8
- RAM Size:
- 20K 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:
M3062LFGPFP#U7C FAQ
1.How can I place an order for M3062LFGPFP#U7C through Aetrix?
Please submit a Request for Quotation (RFQ) for M3062LFGPFP#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 M3062LFGPFP#U7C reliable?
The price and inventory of M3062LFGPFP#U7C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for M3062LFGPFP#U7C is usually 5 days.
3.What payment methods are accepted for M3062LFGPFP#U7C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for M3062LFGPFP#U7C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for M3062LFGPFP#U7C?
M3062LFGPFP#U7C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your M3062LFGPFP#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 M3062LFGPFP#U7C?
For technical support, including M3062LFGPFP#U7C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your M3062LFGPFP#U7C requirements.
6.How does Aetrix verify that M3062LFGPFP#U7C is sourced from the original manufacturer or authorized distributors?
All M3062LFGPFP#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 M3062LFGPFP#U7C meets industry standards.
7.What is the process for return or replacement of M3062LFGPFP#U7C?
All M3062LFGPFP#U7C units undergo pre-shipment inspection (PSI). If there is an issue with M3062LFGPFP#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 M3062LFGPFP#U7C part is unused and in its original packaging.
Return procedure for M3062LFGPFP#U7C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
M3062LFGPFP#U7C Tags
-
ATTINY4-TSHR
Microchip Technology
-
ATTINY10-TSHR
Microchip Technology
-
ATTINY10-TS8R
Microchip Technology
-
ATTINY202-SSNR
Microchip Technology
-
ATTINY202-SSFR
Microchip Technology
-
ATTINY402-SSNR
Microchip Technology
-
PIC16F15213T-I/MF
Microchip Technology
-
PIC16F15213-E/MF
Microchip Technology
-
PIC10F200T-I/OT
Microchip Technology
-
ATTINY412-SSNR
Microchip Technology
-
PIC10F202T-I/OT
Microchip Technology
-
ATTINY404-SSNR
Microchip Technology
Tech Hub
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
