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Renesas M30833FJFP#U5
- Part No.:
- M30833FJFP#U5
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-BQFP
- Datasheet:
-
M30833FJFP#U5.pdf
- Description:
- IC MCU 16/32B 512KB FLASH 100QFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,642
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Product details
Overview
M30833FJFP#U5 from Renesas Electronics is a 16/32-bit single-chip microcontroller based on the M32C/80 Series CPU core, housed in a 100-pin plastic molded LQFP (PRQP0100JB-A) package. It delivers 31.3 ns minimum instruction execution time at 32 MHz, integrates a 10-bit dual A/D converter (26 channels), CAN 2.0B module, 5-channel serial I/O, and 4-channel DMAC - targeting industrial motor control, office automation, and embedded communications equipment.
For engineers reviewing the M30833FJFP#U5 datasheet, M30833FJFP#U5 pinout, M30833FJFP#U5 application, or M30833FJFP#U5 equivalent, key selection criteria include its 100-pin LQFP footprint, CAN 2.0B compliance, 26-channel 10-bit ADC, 32 MHz operation at 4.2–5.5 V, and support for intelligent I/O waveform generation and three-phase motor control circuits.
Technical Context
The M30833FJFP#U5 implements the M32C/80 CPU core with 108 basic instructions and a 16-Mbyte address space. Its clock system includes main/sub oscillation circuits (external crystal/resonator required), on-chip oscillator, and PLL frequency synthesizer - enabling flexible timing configurations including 32 MHz BCLK operation.
Peripheral integration includes Timer A (5×16-bit) and Timer B (6×16-bit), intelligent I/O with 5-channel time measurement and 10-channel waveform generation, and full-featured serial interfaces: UART, clock-synchronous/asynchronous serial I/O, IEBus, and I²C bus - all accessible via dedicated pins in the 100-pin LQFP layout.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | M32C/80 Series, 108 instructions, 16/32-bit mixed-mode execution |
| Max Operating Frequency | 32 MHz BCLK (VCC = 4.2–5.5 V), enabling 31.3 ns min instruction cycle |
| ADC | 10-bit resolution × 2 circuits, 26 input channels - supports multi-sensor analog acquisition in motor control |
| CAN Interface | 1 channel compliant with CAN 2.0B protocol - enables robust automotive/industrial fieldbus communication |
| Package | 100-pin plastic LQFP (PRQP0100JB-A), 0.5 mm pitch, surface-mount compatible |
| Operating Temperature | –20 °C to +85 °C - qualified for standard industrial environments |
| Flash Memory | 512 KB on-chip flash (J-coded), 100 program/erase cycles, 3.3 V or 5.0 V programming |
| Power Modes | Wait mode (470 µA @ 5 V, 32 kHz), stop mode (0.4 µA @ 5 V) - suitable for low-power embedded systems |
Pinout & Package
Package: 100-pin plastic molded LQFP (PRQP0100JB-A), 0.5 mm pitch, body size 14 × 14 mm.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P00–P07 | Port 0 I/O (with AN0–AN7) | 8-bit bidirectional port; multiplexed with 8-channel analog inputs for sensor interfacing |
| P60–P67 | Serial interface group (UART0/1, I²C0/1, CLK0/1) | Dedicated pins for dual UART, dual I²C, and clock I/O - no software remapping required |
| P70–P71 | N-channel open-drain outputs | Configurable as I²C bus lines or general-purpose open-drain drivers (e.g., level-shifting, wired-AND) |
| P82–P83 | CAN transceiver interface (CANOUT/CANIN) | Direct connection to external CAN physical layer - no transceiver logic required on-chip |
| P90–P94 | IEBus/serial peripheral group (CLK3/SS3/SS4/DA0/DA1) | Supports NEC's IEBus protocol and synchronous serial peripherals - used in audio/video subsystems |
| XIN/XOUT | Main system clock oscillator terminals | Connect external crystal (1–20 MHz) or ceramic resonator for precise 32 MHz BCLK generation via PLL |
Key Features
| Feature | Design Value |
|---|---|
| Three-phase motor control circuit | Hardware-accelerated PWM generation with dead-time insertion - reduces firmware overhead in inverter drives |
| Intelligent I/O waveform generation | 10 independent 16-bit channels for precise PWM, stepper control, or encoder emulation without CPU intervention |
| CRC-CCITT calculation circuit | Hardware CRC engine (X¹⁶+X¹²+X⁵+1) - accelerates data integrity checks in CAN/IEBus frames |
| DMAC II with chain transfer | 4-channel DMA supporting immediate, calculation, and chain transfers - enables zero-CPU data movement between peripherals and memory |
| On-chip PLL frequency synthesizer | Generates stable 32 MHz BCLK from low-frequency external crystal - eliminates need for high-speed clock source |
| Flash memory with erase suspend | Allows background read during flash erase - enables real-time firmware updates without halting application code |
Applications
| Industrial Motor Control | Office Automation Equipment |
|---|---|
Use Scenario: Closed-loop control of 3-phase BLDC motors in HVAC blowers and industrial pumps. IC Role / Device Role / Timing Role: Primary controller executing FOC algorithms, generating PWM signals via hardware motor control circuit, and sampling current/voltage via 10-bit ADC. Use Value: Integrated three-phase control logic and 26-channel ADC reduce external component count and PCB area by >30% versus discrete MCU + peripheral solutions. | Use Scenario: Real-time document processing and network interface management in multifunction printers. IC Role / Device Role / Timing Role: System-on-chip managing scanner image capture, print engine timing, and Ethernet/USB host interface via 5-channel serial I/O. Use Value: Single-chip integration of CAN, IEBus, and I²C enables seamless communication among print engine, paper feed, and network modules without external bus arbitration. |
| Automotive Body Electronics | Embedded Communications Gateways |
Use Scenario: Central body control module coordinating door locks, lighting, and window lift functions. IC Role / Device Role / Timing Role: CAN 2.0B node handling message filtering, transmission scheduling, and diagnostic request/response over vehicle network. Use Value: On-chip CAN controller with message RAM and acceptance filtering eliminates need for external CAN protocol IC - reducing BOM cost and latency. | Use Scenario: Protocol translation gateway between RS-485 fieldbus and Ethernet backbone in building automation systems. IC Role / Device Role / Timing Role: Dual UART + I²C + CAN interface coordinator performing data packetization, timestamping, and error recovery. Use Value: Hardware CRC-CCITT and DMAC II enable deterministic frame validation and zero-copy data forwarding - achieving <100 µs gateway latency at 115.2 kbps. |
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 encoder interface, no IEBus support | Better suited for high-speed servo control; lacks IEBus for legacy audio/video subsystems | Select when higher PWM resolution and encoder feedback are critical; avoid if IEBus compatibility is required. |
| MB9BF516RPMC | 32-bit ARM Cortex-M3, 100 MHz, 12-bit ADC (24 ch), CAN FD capable, no intelligent I/O | Supports CAN FD for future-proof networking; lacks hardware waveform generation for motor control | Choose for modern CAN FD networks and RTOS-based designs; not optimal for legacy IEBus or complex PWM timing. |
Compared with R5F566TEADFP#30 and MB9BF516RPMC, the M30833FJFP#U5 offers unique IEBus and intelligent I/O waveform generation capabilities essential for Japanese OEM audio/video and motor control applications - while delivering proven industrial reliability at 32 MHz operation without requiring ARM toolchain migration.
Availability
M30833FJFP#U5 is available at Aetrix Electronics and suitable for industrial motor control, office automation equipment, and automotive body electronics requiring stable component supply across extended product lifecycles.
Supply support for M30833FJFP#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/83 Group, including M30833FJFP#U5, was designed for cost-sensitive, high-reliability embedded control in industrial and consumer equipment - emphasizing integrated peripherals, low-power operation, and long-term supply stability.
FAQ
What is the maximum operating frequency and supply voltage range for the M30833FJFP#U5?
The M30833FJFP#U5 operates at up to 32 MHz BCLK with a supply voltage range of 4.2 V to 5.5 V. At lower frequencies (20 MHz), it supports 3.0 V to 5.5 V operation when using the VDC path, or 3.0 V to 3.6 V without VDC. These specifications are confirmed in the Renesas REJ03B0013-0141 datasheet, Table 1.2.
Does the M30833FJFP#U5 include on-chip flash memory, and what is its capacity?
Yes, the M30833FJFP#U5 integrates 512 KB of on-chip flash memory (denoted by "J" in the part numbering system). It supports 100 program/erase cycles and accepts programming voltages of either 3.3 ± 0.3 V or 5.0 ± 0.5 V - verified in Table 1.3 and electrical characteristics section of the M32C/83 Group datasheet.
How many analog-to-digital converter channels does the M30833FJFP#U5 support?
The M30833FJFP#U5 features two 10-bit A/D converter circuits supporting 26 input channels in the 100-pin package configuration. This is explicitly stated in Table 1.2 under "A/D Converter" and confirmed in Figure 1.4 pin assignment showing AN0–AN7, AN20–AN27, and KI0–KI3 analog inputs.
Is the M30833FJFP#U5 pin-compatible with other members of the M32C/83 Group?
No - the M30833FJFP#U5 uses the 100-pin PRQP0100JB-A package, while 144-pin variants (e.g., M30833FJGP#U5) have different pin counts and layouts. Pin assignments, I/O count (87 vs. 123), and peripheral channel counts (e.g., 26 vs. 34 ADC channels) differ significantly between packages, as documented in Tables 1.1 and 1.2.
What communication interfaces are integrated into the M30833FJFP#U5?
The M30833FJFP#U5 integrates five serial I/O channels supporting UART, clock-synchronous/asynchronous serial I/O, IEBus, HDLC data processing, and I²C bus. It also includes one CAN 2.0B-compliant module and a CRC-CCITT calculation circuit - all detailed in Section 1.2 and Table 1.2 of the official Renesas datasheet.
M30833FJFP#U5 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-BQFP
- Series:
- M16C™ M32C/80/83
- Packaging:
- Tray
- Product Status:
- Last Time Buy
- 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:
- 512KB (512K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 31K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 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:
M30833FJFP#U5 FAQ
1.How can I place an order for M30833FJFP#U5 through Aetrix?
Please submit a Request for Quotation (RFQ) for M30833FJFP#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 M30833FJFP#U5 reliable?
The price and inventory of M30833FJFP#U5 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for M30833FJFP#U5 is usually 5 days.
3.What payment methods are accepted for M30833FJFP#U5?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for M30833FJFP#U5 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for M30833FJFP#U5?
M30833FJFP#U5 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your M30833FJFP#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 M30833FJFP#U5?
For technical support, including M30833FJFP#U5 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your M30833FJFP#U5 requirements.
6.How does Aetrix verify that M30833FJFP#U5 is sourced from the original manufacturer or authorized distributors?
All M30833FJFP#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 M30833FJFP#U5 meets industry standards.
7.What is the process for return or replacement of M30833FJFP#U5?
All M30833FJFP#U5 units undergo pre-shipment inspection (PSI). If there is an issue with M30833FJFP#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 M30833FJFP#U5 part is unused and in its original packaging.
Return procedure for M30833FJFP#U5:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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