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Renesas R5F1007EGNA#U0
- Part No.:
- R5F1007EGNA#U0
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 24-WFQFN Exposed Pad
- Datasheet:
-
R5F1007EGNA#U0.pdf
- Description:
- IC MCU 16BIT 64KB FLASH 24HWQFN
- Quantity:
- Payment:
- Shipping:
Inventory:3,872
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Product details
Overview
R5F1007EGNA#U0 from Renesas is a 24-pin HWQFN-packaged 16-bit RL78/G13 microcontroller with 64 KB flash, 4 KB data flash, and 4 KB RAM, operating from 1.6 V to 5.5 V at up to 32 MHz (41 DMIPS), featuring ultra-low-power modes (0.57 μA RTC+LVD), 10-bit ADC (up to 12 channels), and integrated RTC - deployed in battery-powered industrial sensors and smart metering endpoints.
For engineers reviewing the R5F1007EGNA#U0 datasheet, R5F1007EGNA#U0 pinout, R5F1007EGNA#U0 application, or R5F1007EGNA#U0 equivalent, key selection criteria include its industrial-grade temperature range (–40°C to +105°C), on-chip debug support, self-programmable flash with boot swap, and hardware DMA for low-CPU-overhead peripheral transfers.
Technical Context
The R5F1007EGNA#U0 implements the RL78 CPU core with 3-stage pipeline, supporting variable instruction timing (0.03125 μs @ 32 MHz to 30.5 μs @ 32.768 kHz) and 1 MB address space. It integrates dual-clock domains: high-speed on-chip oscillator (±1.0% accuracy, selectable 1–32 MHz) and dedicated low-speed oscillator for RTC/watchdog.
Peripherals include 2-channel DMA, 16-bit timer (8 channels), 12-bit interval timer, UART/LIN-capable serial interfaces (2 channels), I²C (3 channels), CSI/SPI (2 channels), and 10-bit A/D converter with internal reference (1.45 V) and temperature sensor - all accessible within its 24-pin HWQFN footprint.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | RL78 16-bit CISC with 3-stage pipeline, 1 MB address space, 41 DMIPS @ 32 MHz |
| Memory | 64 KB code flash (1 KB block size), 4 KB data flash (1M rewrite cycles), 4 KB RAM |
| Supply & Power | 1.6 V to 5.5 V operation; 0.57 μA in STOP mode with RTC + LVD active |
| Clock Sources | High-speed on-chip oscillator (1–32 MHz, ±1.0%), subsystem clock (32.768 kHz) |
| Analog Peripherals | 10-bit A/D converter with 12 input channels, internal 1.45 V reference, integrated temperature sensor |
| Timers & RTC | Eight 16-bit timers, one 12-bit interval timer, calendar RTC (99-year range, alarm, correction) |
| Serial Interfaces | Two UART/LIN channels, three I²C channels, two CSI/SPI channels |
Pinout & Package
Package: 24-pin HWQFN (4 × 4 mm, 0.5 mm pitch), exposed thermal pad, RoHS-compliant, industrial temperature grade (–40°C to +105°C).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD | Power supply | Main digital supply (1.6–5.5 V); decoupling required per datasheet layout guidelines |
| VSS | GND | Digital ground reference; connected to thermal pad for thermal performance |
| RESET | Reset input | Active-low reset with internal pull-up; accepts external reset signal or POR/LVD assertion |
| P10 | Serial clock | SCK00 for CSI0/UART0; also supports I²C SCL00 in alternate function mode |
| P11 | Serial I/O | SI00/RxD0/TOOLRxD/SDA00 - enables SPI master/slave, UART receive, debug RX, or I²C data |
| P12 | Serial output | SO00/TxD0/TOOLTxD - supports SPI slave/MOSI, UART transmit, or debug TX |
| P20 | Analog input | ANI0/AVREFP - primary ADC channel 0 and positive reference voltage input |
| P21 | Analog input | ANI1/AVREFM - ADC channel 1 and negative reference input (differential mode support) |
| P22 | Analog input | ANI2 - third dedicated ADC input; supports temperature sensor readout when enabled |
| P30–P37 | General I/O | Eight-bit port group with N-ch open-drain capability, TTL input buffer, and programmable pull-up |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low-power STOP mode | 0.57 μA current draw with RTC and LVD active - enables multi-year battery life in endpoint sensing |
| Self-programmable flash | Boot swap and flash shield window functions allow secure firmware updates without external programmer |
| Hardware DMA controller | 2-channel DMA moves data between peripherals and RAM in 2 clocks per 8/16-bit transfer, freeing CPU |
| Integrated RTC with calendar | Full BCD calendar (year/month/day/hour/min/sec), alarm interrupt, and automatic clock correction |
| Dual-voltage interface support | I/O pins tolerate 1.8 V, 2.5 V, and 3.0 V logic levels - simplifies interfacing with mixed-voltage peripherals |
| On-chip debug interface | Fully compliant with Renesas E2 emulator; no external debug header needed for development |
Applications
| Smart Utility Metering | Industrial Sensor Node |
|---|---|
|
Use Scenario: Battery-powered gas/water meter with hourly pulse logging, tamper detection, and wireless wake-up. IC Role / Device Role / Timing Role: Main system controller managing ADC sampling, RTC timestamping, EEPROM logging, and RF transceiver control. Use Value: Sub-1 μA STOP mode extends battery life beyond 10 years; integrated LVD prevents data corruption during brownout. |
Use Scenario: Wireless vibration/temperature node in predictive maintenance systems, reporting every 5 minutes via LoRaWAN. IC Role / Device Role / Timing Role: Sensor fusion hub acquiring analog inputs, performing basic FFT preprocessing, and scheduling low-duty-cycle radio bursts. Use Value: Hardware DMA offloads ADC-to-RAM transfers; 10-bit ADC with internal reference eliminates external precision components. |
| Home Energy Monitor | Programmable Logic Controller (PLC) I/O Module |
|
Use Scenario: DIN-rail mounted residential energy monitor measuring voltage/current harmonics and exporting kWh data via RS-485. IC Role / Device Role / Timing Role: Real-time acquisition engine synchronizing sampling to AC line cycle using timer-triggered ADC conversions. Use Value: 32 MHz max CPU speed enables 16-sample-per-cycle harmonic analysis; UART/LIN supports legacy building automation protocols. |
Use Scenario: Compact 8-channel digital input module for modular PLCs, detecting 24 V DC field signals with galvanic isolation. IC Role / Device Role / Timing Role: Isolated input conditioner with debounce, status LED control, and Modbus RTU communication over RS-485. Use Value: N-ch open-drain I/O pins directly interface with optocoupler inputs; 4 KB data flash stores device configuration and event logs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F1007DGNA#U0 | Same package and pinout; reduced temperature range (–40°C to +85°C), same 64 KB flash but no data flash | Targeted at consumer-grade cost-sensitive designs where extended temperature and nonvolatile parameter storage are unnecessary | Select when industrial ambient rating and field-configurable parameters are not required |
| R5F1017EGNA#U0 | Same package and pinout; identical temperature range and supply specs, but lacks data flash memory and RTC | Suitable for simpler real-time control tasks without calendar timekeeping or persistent user settings | Choose when RTC and 4 KB data flash are unused - reduces BOM cost and firmware complexity |
Compared with R5F1007EGNA#U0, R5F1007DGNA#U0 trades industrial temperature and data flash for lower unit cost, while R5F1017EGNA#U0 removes both data flash and RTC - making it appropriate only for basic control where those features add no value.
Availability
R5F1007EGNA#U0 is available at Aetrix Electronics and suitable for industrial sensor nodes, smart utility meters, and home energy monitors requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for R5F1007EGNA#U0 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 is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RL78/G13 family delivers true low-power performance for general-purpose embedded applications - designed specifically for cost-sensitive, battery-operated, and thermally constrained industrial endpoints.
FAQ
What is the maximum operating frequency and corresponding performance of the R5F1007EGNA#U0?
The R5F1007EGNA#U0 operates at up to 32 MHz using its high-speed on-chip oscillator, delivering 41 DMIPS of processing performance. Its minimum instruction execution time is 0.03125 μs under this condition, and it supports dynamic clock scaling down to 32.768 kHz for ultra-low-power RTC operation - enabling flexible trade-offs between throughput and energy efficiency in the R5F1007EGNA#U0 design.
Does the R5F1007EGNA#U0 support in-system programming and secure firmware updates?
Yes, the R5F1007EGNA#U0 supports full in-system programming via its on-chip debug interface and includes flash shield window and boot swap functions. These features allow authenticated firmware updates in the field without external programming hardware, and prevent unauthorized access to protected code regions - critical for maintaining security and reliability throughout the R5F1007EGNA#U0 deployment lifecycle.
What analog capabilities does the R5F1007EGNA#U0 provide for sensor interfacing?
The R5F1007EGNA#U0 integrates a 10-bit A/D converter with up to 12 input channels, internal 1.45 V reference voltage, and an on-chip temperature sensor. It supports single-ended and differential input modes, and allows background operation during data flash rewriting - enabling continuous sensor monitoring without CPU intervention in R5F1007EGNA#U0-based measurement systems.
How does the R5F1007EGNA#U0 manage power in battery-constrained applications?
The R5F1007EGNA#U0 achieves ultra-low power via multiple hardware states: HALT mode (66 μA/MHz), STOP mode (0.57 μA with RTC + LVD active), and SNOOZE mode for selective peripheral wake-up. Its on-chip voltage detector (LVD) provides 14 programmable threshold levels for brownout protection, ensuring reliable R5F1007EGNA#U0 operation across varying battery discharge profiles.
Is the R5F1007EGNA#U0 pin-compatible with other RL78/G13 variants in the same package?
Yes, the R5F1007EGNA#U0 shares identical pinout and package (24-pin HWQFN) with all other R5F100xGNA and R5F101xGNA variants - including R5F1007DGNA#U0 and R5F1017EGNA#U0. This enables direct PCB reuse across different memory configurations and feature sets, provided software accounts for differences in data flash presence and RTC availability in the R5F1007EGNA#U0 migration path.
R5F1007EGNA#U0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 24-WFQFN Exposed Pad
- Series:
- RL78/G13
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- RL78
- Core Size:
- 16-Bit
- Speed:
- 32MHz
- Connectivity:
- CSI, I2C, LINbus, UART/USART
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 15
- Program Memory Size:
- 64KB (64K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 4K x 8
- RAM Size:
- 4K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.6V ~ 5.5V
- Data Converters:
- A/D 6x8/10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F1007EGNA#U0 FAQ
1.How can I place an order for R5F1007EGNA#U0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F1007EGNA#U0 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 R5F1007EGNA#U0 reliable?
The price and inventory of R5F1007EGNA#U0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F1007EGNA#U0 is usually 5 days.
3.What payment methods are accepted for R5F1007EGNA#U0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F1007EGNA#U0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F1007EGNA#U0?
R5F1007EGNA#U0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F1007EGNA#U0 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 R5F1007EGNA#U0?
For technical support, including R5F1007EGNA#U0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F1007EGNA#U0 requirements.
6.How does Aetrix verify that R5F1007EGNA#U0 is sourced from the original manufacturer or authorized distributors?
All R5F1007EGNA#U0 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 R5F1007EGNA#U0 meets industry standards.
7.What is the process for return or replacement of R5F1007EGNA#U0?
All R5F1007EGNA#U0 units undergo pre-shipment inspection (PSI). If there is an issue with R5F1007EGNA#U0, 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 R5F1007EGNA#U0 part is unused and in its original packaging.
Return procedure for R5F1007EGNA#U0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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