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Renesas M30800SAGP-BL#35
- Part No.:
- M30800SAGP-BL#35
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
M30800SAGP-BL#35.pdf
- Description:
- IC MCU 16/32BIT ROMLESS 100LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,910
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Product details
Overview
M30800SAGP-BL#35 from Renesas Electronics is a ROMless 16/32-bit single-chip microcomputer based on the M32C/80 series CPU core, operating at up to 32 MHz (31.3 ns min instruction time), featuring 100-pin LQFP package, 16-Mbyte address space, 10-bit 10-channel A/D converter, and dual 8-bit D/A outputs. It targets industrial control and office automation systems requiring integrated timing, motor control, and serial communication.
For engineers reviewing the M30800SAGP-BL#35 datasheet, M30800SAGP-BL#35 pinout, M30800SAGP-BL#35 application, or M30800SAGP-BL#35 equivalent, key selection criteria include its microprocessor-mode operation after reset, 4-channel DMAC with chain transfer, IEBus and I²C support, three-phase motor control circuit, and dual supply voltage range (VCC1=3.0–5.5 V, VCC2=3.0–VCC1).
Technical Context
The M30800SAGP-BL#35 implements the M32C/80 CPU core with dual register banks, 24-bit addressing, and hardware multiplier for high-speed arithmetic. Its memory expansion mode supports 16-bit external bus with dedicated WRH/BHE and WRL/WR control signals.
It integrates five independent 16-bit Timer A channels and six 16-bit Timer B channels, with TB0–TB5 supporting three-phase motor control waveforms. The intelligent I/O communication function enables synchronized data exchange across two channels using ISCLK0/ISCLK1 clock inputs and ISTxD/ISRxD data lines.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | M32C/80 series 16/32-bit RISC core with 108 basic instructions and dual register banks |
| Max Clock Speed | 32 MHz (BCLK), enabling 31.3 ns minimum instruction execution time at VCC1=4.2–5.5 V |
| Memory Space | 16-Mbyte linear address space; ROMless architecture requires external program memory |
| A/D Converter | 10-bit resolution, 10-channel input (AN0–AN7 + ANEX0/ANEX1), with external trigger (ADTRG) support |
| D/A Converter | Two independent 8-bit outputs (DA0, DA1) for analog waveform generation or bias control |
| Serial Interfaces | 5 UART/serial I/O channels supporting IEBus (1), I²C (2), clock-synchronous/asynchronous modes |
| DMAC | 4-channel DMA controller with immediate, operation, and chain transfer; triggered by all peripheral interrupts |
| Operating Temp | –20 °C to +85 °C standard grade; optional –40 °C to +85 °C variant available |
Pinout & Package
Package: 100-pin plastic molded LQFP (PLQP0100KB-A, 100P6Q-A), 14 mm × 14 mm, 0.5 mm pitch, RoHS-compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC1, VCC2 | Power supply inputs | VCC1 powers core/digital logic (3.0–5.5 V); VCC2 powers I/O ports and peripherals (3.0–VCC1) |
| RESET | Active-low reset input | Holding low places device in reset state; internal pull-up ensures reliable release on power-up |
| XIN/XOUT | Main clock oscillator interface | Supports ceramic resonator or crystal (1–10 MHz); enables PLL frequency synthesis up to 32 MHz |
| P00–P07 | General-purpose I/O port | Configurable 8-bit port with programmable pull-up; functions as multiplexed AD0–AD7 in microprocessor mode |
| P90–P97 | Serial I/O and analog extension | Hosts TxD4/RxD4/SDA4/SCL4, ANEX0/ANEX1, and DA1 - critical for mixed-signal subsystem interfacing |
| P100–P107 | Analog input bank | Provides all 10 A/D channels (AN0–AN7 + ANEX0/ANEX1); AVSS/AVCC must be decoupled separately |
Key Features
| Feature | Design Value |
|---|---|
| Three-phase motor control circuit | Hardware timer outputs (TB0–TB5) generate complementary PWM with dead-time insertion for inverter gate driving |
| CRC-CCITT calculation circuit | Dedicated hardware computes X16+X12+X5+1 polynomial for robust serial frame integrity checking |
| X/Y converter | 16×16-bit hardware multiplier supports fast coordinate transformation in motion control algorithms |
| Intelligent I/O communication | Two synchronized channels (ISCLK0/ISTxD0/ISRxD0 and ISCLK1/ISTxD1/ISRxD1) enable deterministic sensor/actuator polling |
| Watchdog timer | 15-bit counter with prescaler provides fail-safe system recovery in unattended embedded applications |
| On-chip PLL frequency synthesizer | Generates stable 32 MHz BCLK from low-frequency crystal (e.g., 4 MHz), reducing EMI and board space vs. external oscillator |
Applications
| Laser Printer Engine Control | Industrial PLC I/O Module |
|---|---|
Use Scenario: Real-time coordination of laser scanning, paper feed, toner development, and fuser temperature regulation in mid-volume office printers. IC Role / Device Role / Timing Role: Central controller executing motion profiles, sampling thermal sensors via 10-bit A/D, generating PWM for fuser heaters, and managing IEBus-connected scanner ASICs. Use Value: Integrated three-phase motor control and 5-channel serial I/O eliminate discrete timing ICs and level shifters, reducing BOM count by ≥7 components per axis. | Use Scenario: Modular digital input/output processing unit in DIN-rail mounted programmable logic controllers for factory floor machinery. IC Role / Device Role / Timing Role: Host processor for opto-isolated DI/DO banks, executing ladder logic scans, communicating via RS-485 (UART ch. 0/1) and fieldbus (IEBus ch. 4), and monitoring supply rails. Use Value: Dual 8-bit D/A outputs directly drive analog output modules (0–10 V/4–20 mA); 16-Mbyte address space supports large configuration tables in external Flash. |
| Multi-Function Copier System | Office Automation Scanner Controller |
Use Scenario: Embedded controller managing document feeder, CCD image capture, JPEG compression offload, and network print spooling in networked copiers. IC Role / Device Role / Timing Role: Main MCU handling USB host (via UART ch. 2/3), parallel printer interface (16-bit bus mode), and real-time A/D sampling of CCD bias voltages. Use Value: Microprocessor mode enables direct connection to external SDRAM and NAND Flash; 4-channel DMAC handles simultaneous image buffer transfers without CPU intervention. | Use Scenario: Dedicated scan engine controller synchronizing stepper motor motion, CIS/CCD exposure timing, and pixel data streaming to host PC. IC Role / Device Role / Timing Role: Timing-critical subsystem controller using Timer A/B for precise line-scan triggering and intelligent I/O for CIS sensor synchronization. Use Value: Hardware X/Y converter accelerates gamma correction lookup; CRC-CCITT engine validates image packet integrity over noisy flatbed ribbon cables. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F566TEADFP#30 | 32-bit RX66T core, 120 MHz max, integrated FPU, 12-bit A/D (16 ch), no IEBus, larger 144-pin LQFP | Targets higher-performance motor control (FOC, encoder interpolation); lacks legacy IEBus for NEC peripheral compatibility | Select when migrating to modern toolchain and requiring floating-point math or >32 MHz throughput; not drop-in compatible. |
| M30624FGPFP#U3 | M16C/62 series, 16-bit, 20 MHz max, 10-bit A/D (8 ch), 1 UART, no DMAC, 100-pin QFP (same footprint but different pinout) | Suitable for cost-sensitive, lower-throughput control tasks; lacks three-phase motor circuit and intelligent I/O | Choose for legacy design refresh where software reuse is prioritized over new features; requires PCB redesign due to pinout mismatch. |
Compared with R5F566TEADFP#30 and M30624FGPFP#U3, the M30800SAGP-BL#35 uniquely balances legacy interface support (IEBus), integrated motor control, and ROMless flexibility-making it optimal for maintaining existing office equipment designs while adding modest performance headroom.
Availability
M30800SAGP-BL#35 is available at Aetrix Electronics and suitable for laser printer engine control, industrial PLC I/O modules, and multi-function copier systems requiring stable component supply, long-term lifecycle assurance, and RoHS-compliant manufacturing.
Supply support for M30800SAGP-BL#35 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 specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and enterprise applications.
The M32C/80 Group, including M30800SAGP-BL#35, was engineered for high-integration embedded control in office automation and industrial equipment-emphasizing real-time responsiveness, mixed-signal capability, and legacy bus compatibility (IEBus, I²C).
FAQ
What is the operating voltage range for M30800SAGP-BL#35?
The M30800SAGP-BL#35 operates with VCC1 = 3.0–5.5 V and VCC2 = 3.0–VCC1. At 32 MHz BCLK, VCC1 must be ≥4.2 V; at 24 MHz, VCC1 may be as low as 3.0 V. AVCC and VCC1 must be tied together, while AVSS connects to VSS. This dual-supply scheme isolates analog circuitry from digital noise, ensuring stable 10-bit A/D conversion in M30800SAGP-BL#35-based systems.
Does M30800SAGP-BL#35 include on-chip flash or ROM?
No, M30800SAGP-BL#35 is a ROMless device. It requires external program memory (e.g., Flash or EPROM) connected via its 16-bit multiplexed or non-multiplexed bus interface. After reset, it boots in microprocessor mode and fetches instructions from external memory starting at address 000000h. This architecture allows field-upgradable firmware and flexible memory sizing-key for M30800SAGP-BL#35 deployments in office equipment with evolving feature sets.
How many serial communication interfaces does M30800SAGP-BL#35 support?
M30800SAGP-BL#35 supports five independent serial I/O channels. Each channel can operate in UART, clock-synchronous, or clock-asynchronous mode. Two channels implement I²C bus (SCL/SDA), one supports IEBus (a NEC proprietary protocol for office peripherals), and all five handle standard serial protocols. This enables concurrent connectivity to print engines, scanners, network controllers, and user interfaces-critical for M30800SAGP-BL#35's role in multifunction devices.
What is the purpose of the BYTE pin on M30800SAGP-BL#35?
The BYTE pin on M30800SAGP-BL#35 selects external data bus width: logic low configures an 8-bit bus (D0–D7 only), while logic high enables a 16-bit bus (D0–D15). This setting determines how address/data lines are multiplexed and which WRH/BHE or WRL/WR signals activate during memory access. Proper BYTE pin configuration is essential for correct external memory mapping and peripheral interfacing in M30800SAGP-BL#35-based designs.
Can M30800SAGP-BL#35 generate three-phase motor drive signals directly?
Yes, M30800SAGP-BL#35 includes a dedicated three-phase motor control circuit driven by Timer B channels TB0–TB5. It generates complementary PWM outputs with programmable dead-time insertion, phase advance, and fault protection inputs-enabling direct gate driving of 3-phase inverter bridges without external timers or logic. This integrated capability reduces component count and improves timing precision in M30800SAGP-BL#35-based motor control subsystems.
M30800SAGP-BL#35 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- M16C™ M32C/80/80
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- M32C/80
- Core Size:
- 16/32-Bit
- Speed:
- 32MHz
- Connectivity:
- I2C, IEBus, SIO, UART/USART
- Peripherals:
- DMA, WDT
- Number of I/O:
- 47
- Program Memory Size:
- -
- Program Memory Type:
- ROMless
- EEPROM Size:
- -
- RAM Size:
- 8K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 10x10b; D/A 2x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -20°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
M30800SAGP-BL#35 FAQ
1.How can I place an order for M30800SAGP-BL#35 through Aetrix?
Please submit a Request for Quotation (RFQ) for M30800SAGP-BL#35 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 M30800SAGP-BL#35 reliable?
The price and inventory of M30800SAGP-BL#35 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for M30800SAGP-BL#35 is usually 5 days.
3.What payment methods are accepted for M30800SAGP-BL#35?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for M30800SAGP-BL#35 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for M30800SAGP-BL#35?
M30800SAGP-BL#35 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your M30800SAGP-BL#35 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 M30800SAGP-BL#35?
For technical support, including M30800SAGP-BL#35 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your M30800SAGP-BL#35 requirements.
6.How does Aetrix verify that M30800SAGP-BL#35 is sourced from the original manufacturer or authorized distributors?
All M30800SAGP-BL#35 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 M30800SAGP-BL#35 meets industry standards.
7.What is the process for return or replacement of M30800SAGP-BL#35?
All M30800SAGP-BL#35 units undergo pre-shipment inspection (PSI). If there is an issue with M30800SAGP-BL#35, 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 M30800SAGP-BL#35 part is unused and in its original packaging.
Return procedure for M30800SAGP-BL#35:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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