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Renesas R5F1007AANA#U0
- Part No.:
- R5F1007AANA#U0
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 24-WFQFN Exposed Pad
- Datasheet:
-
R5F1007AANA#U0.pdf
- Description:
- IC MCU 16BIT 16KB FLASH 24HWQFN
- Quantity:
- Payment:
- Shipping:
Inventory:4,014
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Product details
Overview
R5F1007AANA#U0 from Renesas is a 24-pin HWQFN-packaged RL78/G13 16-bit microcontroller with 16 KB flash, 2 KB RAM, and 4 KB data flash, 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 (6 channels), and integrated real-time clock - deployed in battery-powered sensor nodes and industrial control interfaces.
For engineers reviewing the R5F1007AANA#U0 datasheet, R5F1007AANA#U0 pinout, R5F1007AANA#U0 application, or R5F1007AANA#U0 equivalent, key selection criteria include its 24-pin HWQFN-0.5mm package, 16 KB code flash with self-programming, 10-bit ADC input count, RTC calendar support, and HALT/STOP/SNOOZE low-power state sequencing.
Technical Context
The R5F1007AANA#U0 implements the RL78 CPU core with CISC architecture and 3-stage pipeline, supporting instruction execution times from 0.03125 μs (32 MHz high-speed mode) to 30.5 μs (32.768 kHz subsystem clock). It integrates on-chip debug, flash shield window, and boot swap functionality for secure firmware updates.
Its peripheral set includes 2-channel DMA, 16-bit timer (8 channels), 12-bit interval timer, UART/LIN-capable serial interface (2 channels), I²C (3 channels), CSI (2 channels), and a temperature sensor with internal 1.45 V reference - all accessible within its 24-pin footprint and optimized for single-supply operation down to 1.6 V.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | RL78 16-bit CISC CPU with 3-stage pipeline and 1 MB address space |
| Max Clock Speed | 32 MHz (41 DMIPS), with selectable high-speed on-chip oscillator (±1.0% accuracy) |
| Memory | 16 KB code flash (1 KB block size), 4 KB data flash (1M rewrite cycles), 2 KB RAM |
| Supply Voltage | 1.6 V to 5.5 V - enables direct interface with 1.8 V, 2.5 V, and 3.3 V peripherals |
| Low-Power Modes | HALT (66 μA/MHz), STOP (0.57 μA with RTC + LVD active), SNOOZE (peripheral-triggered wake-up) |
| Analog Peripherals | 10-bit ADC with 6 input channels, internal 1.45 V reference, and integrated temperature sensor |
| Timers & RTC | Eight 16-bit timers, one 12-bit interval timer, and calendar-mode RTC (99-year range, alarm, correction) |
Pinout & Package
Package: 24-pin HWQFN (4 × 4 mm, 0.5 mm pitch), moisture sensitivity level MSL3, RoHS-compliant, lead-free.
| 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; must be connected to system ground plane |
| P10 | SCK00 / SCL00 | Serial clock for CSI or I²C master/slave; supports bidirectional synchronous communication |
| P11 | SI00 / RxD0 / TOOLRxD / SDA00 | Multi-function pin: SPI input, UART receive, debug RX, or I²C data line |
| P12 | SO00 / TxD0 / TOOLTxD / SCL00 | Multi-function pin: SPI output, UART transmit, debug TX, or I²C clock line |
| P13 | SS00 / INTP0 | SPI slave select or external interrupt input with configurable edge detection |
| P20 | ANI0 / AVREFP | Analog input channel 0 or positive ADC reference voltage input |
| P21 | ANI1 / AVREFM | Analog input channel 1 or negative ADC reference voltage input |
| P22 | ANI2 | Analog input channel 2 - supports differential or single-ended ADC measurements |
| P30 | CLKP / CLKOUT | External clock input or programmable clock output (divided system clock) |
| P31 | RESET | Active-low reset input with internal pull-up; accepts external reset assertion or watchdog timeout |
| P32 | INTP1 / PPG0 | External interrupt or programmable pulse generator output for timing-critical waveforms |
| P33 | INTP2 / PPG1 | Second external interrupt or PPG channel - supports synchronized dual-pulse generation |
| P34 | INTP3 / PPG2 | Third external interrupt or PPG channel - extends timing flexibility for motor control |
| P35 | INTP4 / PPG3 | Fourth external interrupt or PPG channel - enables multi-phase waveform synthesis |
| P36 | INTP5 / PPG4 | Fifth external interrupt or PPG channel - supports complex event-driven timing sequences |
| P37 | INTP6 / PPG5 | Sixth external interrupt or PPG channel - expands real-time response capability |
| P40 | CLK0 / SUBCK | Subsystem clock input (e.g., 32.768 kHz crystal) for RTC and low-power timing |
| P41 | XT1 / XT2 | Crystal oscillator connections for main system clock (up to 20 MHz) or optional external source |
| P42 | AVCC / VREFH | Analog power supply and high-side ADC reference - requires separate filtering from VDD |
| P43 | AVSS / VREFL | Analog ground and low-side ADC reference - must be tied to clean analog ground |
| P44 | CLKOUT / PPG6 | Programmable clock output or seventh PPG channel - supports system clock monitoring or timing sync |
Key Features
| Feature | Design Value |
|---|---|
| Self-programming flash | Enables field firmware updates via boot swap and flash shield window - no external programmer needed |
| Background data flash rewrite | Allows full program execution during data flash writes (BGO), preserving real-time responsiveness |
| Ultra-low-power RTC | Operates continuously at 0.57 μA with calendar, alarm, and clock correction - ideal for battery backup |
| Multi-voltage I/O | Supports 1.8 V, 2.5 V, and 3 V logic interfaces without level shifters - simplifies mixed-voltage designs |
| On-chip key interrupt | Detects key press/release events with hardware debouncing and wake-from-STOP capability |
| Integrated temperature sensor | Provides calibrated die temperature readings (±2°C typical) using internal 1.45 V reference |
Applications
| Smart Thermostat Interface | Industrial Sensor Node |
|---|---|
Use Scenario: Local environmental sensing and HVAC actuation control in residential smart thermostats with battery backup. IC Role / Device Role / Timing Role: Main system controller managing temperature/humidity ADC reads, display driving, button inputs, and wireless module handshaking. Use Value: Ultra-low STOP-mode current (0.57 μA) extends coin-cell life >5 years while maintaining RTC calendar and alarm wake-up. | Use Scenario: Wireless vibration/temperature monitoring node in predictive maintenance systems with intermittent transmission. IC Role / Device Role / Timing Role: Data acquisition engine capturing analog sensor signals, performing local FFT preprocessing, and triggering BLE/Wi-Fi bursts. Use Value: Background data flash rewrite (BGO) allows logging sensor history during active RF transmission without data loss. |
| Portable Medical Monitor | Home Appliance Control Panel |
Use Scenario: Battery-powered blood oxygen (SpO₂) or ECG front-end with optical/ECG signal conditioning and safety monitoring. IC Role / Device Role / Timing Role: Safety-critical controller handling analog front-end configuration, LVD fault detection, and medical-grade RTC timestamping. Use Value: On-chip voltage detector (14-level LVD) provides programmable reset/interrupt thresholds for reliable brown-out protection. | Use Scenario: Touch-enabled control panel for washing machines or dishwashers requiring robust ESD immunity and low standby consumption. IC Role / Device Role / Timing Role: User interface manager processing capacitive touch inputs, driving LED indicators, and communicating with main MCU over UART/I²C. Use Value: Key interrupt function with hardware debouncing reduces firmware overhead and improves touch response latency. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F1007CANA#U0 | Same package and pinout; 32 KB flash, 2 KB RAM, 4 KB data flash - larger code space for feature-rich firmware | Better suited for applications requiring bootloader, OTA updates, or expanded peripheral drivers | Select when firmware size exceeds 16 KB or future scalability is required |
| R5F1017AANA#U0 | Same package and pinout; no data flash (0 KB), 16 KB flash, 2 KB RAM - reduced nonvolatile storage | Targeted at cost-sensitive, fixed-function devices where field data logging is unnecessary | Select when data retention between power cycles is not required and BOM cost is critical |
Compared with R5F1007CANA#U0 and R5F1017AANA#U0, the R5F1007AANA#U0 uniquely balances minimal code footprint (16 KB), essential data logging (4 KB data flash), and ultra-low-power RTC operation - making it optimal for compact, battery-backed embedded controllers where memory and energy efficiency are co-constrained.
Availability
R5F1007AANA#U0 is available at Aetrix Electronics and suitable for smart thermostat interfaces, industrial sensor nodes, portable medical monitors, and home appliance control panels requiring stable component supply across production lifecycles.
Supply support for R5F1007AANA#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 delivering microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RL78/G13 product line delivers true low-power 16-bit MCUs targeting general-purpose embedded applications - designed for energy-constrained systems needing rich analog integration, secure firmware update capability, and long-term supply stability.
FAQ
What is the maximum operating frequency and corresponding performance of the R5F1007AANA#U0?
The R5F1007AANA#U0 operates at up to 32 MHz with a peak performance of 41 DMIPS. Its high-speed on-chip oscillator supports ±1.0% accuracy across 1.8–5.5 V and –20 to +85°C, eliminating need for external crystals in many timing-tolerant applications. The RL78 core achieves this with a 3-stage pipeline and optimized instruction set, enabling deterministic real-time response in control loops.
Does the R5F1007AANA#U0 support in-system programming and secure firmware updates?
Yes, the R5F1007AANA#U0 supports full in-system programming via its on-chip debug interface and self-programming flash features. It includes boot swap functionality and flash shield window protection to prevent unauthorized access or overwrite of critical firmware sections - enabling secure over-the-air (OTA) updates and field reconfiguration without external tools.
How many analog input channels does the R5F1007AANA#U0 provide, and what ADC resolution is supported?
The R5F1007AANA#U0 provides six analog input channels (ANI0–ANI5) with 10-bit resolution ADC. It includes an internal 1.45 V reference voltage and supports both single-ended and differential measurement modes. The ADC operates across the full 1.6–5.5 V supply range and integrates a temperature sensor usable for ambient or die-temperature monitoring.
What low-power modes are available on the R5F1007AANA#U0, and what is the lowest achievable current draw?
The R5F1007AANA#U0 offers HALT, STOP, and SNOOZE low-power modes. In STOP mode with only RTC and LVD active, it draws just 0.57 μA - verified at VDD = 1.8–5.5 V and TA = –40 to +85°C. This enables multi-year battery life in always-on sensor applications, with wake-up via external interrupt, RTC alarm, or peripheral event.
Is the R5F1007AANA#U0 pin-compatible with other RL78/G13 variants in the same package?
Yes, the R5F1007AANA#U0 is pin-compatible with all other 24-pin HWQFN RL78/G13 variants (e.g., R5F1007CANA#U0, R5F1007DANA#U0, R5F1017AANA#U0), sharing identical pin functions and electrical characteristics. This allows drop-in replacement for memory or feature scaling, provided PCB layout adheres to Renesas' thermal and decoupling recommendations for the PWQN0024KE-A package.
R5F1007AANA#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:
- 16KB (16K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 4K x 8
- RAM Size:
- 2K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.6V ~ 5.5V
- Data Converters:
- A/D 6x8/10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F1007AANA#U0 FAQ
1.How can I place an order for R5F1007AANA#U0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F1007AANA#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 R5F1007AANA#U0 reliable?
The price and inventory of R5F1007AANA#U0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F1007AANA#U0 is usually 5 days.
3.What payment methods are accepted for R5F1007AANA#U0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F1007AANA#U0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F1007AANA#U0?
R5F1007AANA#U0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F1007AANA#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 R5F1007AANA#U0?
For technical support, including R5F1007AANA#U0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F1007AANA#U0 requirements.
6.How does Aetrix verify that R5F1007AANA#U0 is sourced from the original manufacturer or authorized distributors?
All R5F1007AANA#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 R5F1007AANA#U0 meets industry standards.
7.What is the process for return or replacement of R5F1007AANA#U0?
All R5F1007AANA#U0 units undergo pre-shipment inspection (PSI). If there is an issue with R5F1007AANA#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 R5F1007AANA#U0 part is unused and in its original packaging.
Return procedure for R5F1007AANA#U0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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