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Renesas R5F100BAANA#60
- Part No.:
- R5F100BAANA#60
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 32-WFQFN Exposed Pad
- Datasheet:
-
R5F100BAANA#60.pdf
- Description:
- 16BIT MCU RL78/G13 16K 32HWQFN -
- Quantity:
- Payment:
- Shipping:
Inventory:2,009
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Product details
Overview
R5F100BAANA#60 from Renesas is a 32-pin RL78/G13 16-bit microcontroller with 16 KB flash memory, 2 KB RAM, and 4 KB data flash, operating from 1.6 V to 5.5 V across -40°C to +85°C. It delivers 41 DMIPS at 32 MHz, features ultra-low-power modes (66 μA/MHz active, 0.57 μA RTC+LVD), and integrates 10-bit ADC (6 channels), UART/SPI/I²C interfaces, RTC, and watchdog timer - deployed in battery-powered industrial sensors and smart metering endpoints.
For engineers reviewing the R5F100BAANA#60 datasheet, R5F100BAANA#60 pinout, R5F100BAANA#60 application, or R5F100BAANA#60 equivalent, key selection criteria include its HWQFN-32 package, integrated data flash with 1M rewrite cycles, real-time clock with calendar function, low-voltage detection at 14 selectable thresholds, and support for background data flash programming during code execution.
Technical Context
The R5F100BAANA#60 implements the RL78 CPU core with CISC architecture and 3-stage pipeline, enabling configurable instruction timing from 0.03125 μs (32 MHz) to 30.5 μs (32.768 kHz). Its memory subsystem includes on-chip code flash with block erase security and self-programming capability using boot swap and flash shield window functions.
Peripherals are tightly coupled via dedicated DMA channels (2-channel), hardware multiplier/divider, and flexible serial interfaces including CSI (SPI-compatible), UART with LIN support, and simplified I²C. Power management integrates POR, LVD with interrupt/reset options, HALT/STOP/SNOOZE modes, and a dedicated low-speed on-chip oscillator for watchdog operation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | RL78 16-bit CISC with 3-stage pipeline, 41 DMIPS @ 32 MHz |
| Flash Memory | 16 KB code flash with 1 KB block size, security lock against erase/write |
| Data Flash | 4 KB with background operation (BGO), 1,000,000 write cycles, VDD = 1.8–5.5 V |
| RAM | 2 KB on-chip RAM, supports flash library operations at FF300H start address |
| ADC | 10-bit resolution, 6 input channels, internal 1.45 V reference and temperature sensor |
| Operating Voltage | 1.6 V to 5.5 V supply range, compatible with 1.8/2.5/3.0 V external logic interfaces |
| Temperature Range | -40°C to +85°C (industrial-grade A-spec), qualified for consumer and industrial applications |
| Power Modes | HALT (ultra-low leakage), STOP (RTC + LVD active), SNOOZE (peripheral-triggered wake-up) |
Pinout & Package
Package: 32-pin HWQFN (5 × 5 mm, 0.5 mm pitch), exposed thermal pad, RoHS-compliant, moisture sensitivity level 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD | Power supply | Main digital supply (1.6–5.5 V); decoupling required near pin |
| VSS | GND | Digital ground reference; connects to thermal pad for thermal dissipation |
| P00–P07 | General-purpose I/O | 8-bit port with N-ch open-drain option, pull-up resistors, TTL input buffers |
| P10–P17 | Multi-function I/O | Supports SCK00/SCL00, SI00/RxD0/TOOLRxD/SDA00, SO00/TxD0/TOOLTxD |
| P20–P27 | Analog input / AVREF | Includes ANI0–ANI5, AVREFP/AVREFM for ADC reference voltage inputs |
| RESET | Active-low reset | Asynchronous reset input; internally pulled up, accepts 1.6–5.5 V logic |
| CLKP/CLKM | Crystal oscillator input | Supports 32.768 kHz crystal for RTC or external clock source |
| EXCLK | External clock input | Accepts 1–32 MHz external clock signal for main system clock |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low power consumption | 66 μA/MHz active current enables multi-year battery life in sensor nodes |
| Real-time clock with calendar | 99-year calendar, alarm, and clock correction eliminates need for external RTC IC |
| Background data flash programming | Execute code from flash while rewriting data flash - no CPU stall or interruption |
| On-chip debug interface | Fully integrated debug circuit supports full-speed tracing and flash programming via single-wire SWD |
| Flexible serial communication | Up to 2 CSI, 2 UART (LIN-capable), and 3 I²C channels share pins with GPIO |
| Hardware multiplier/divider | 16×16→32-bit multiply, 32÷32→32-bit divide, and MAC operations accelerate control algorithms |
Applications
| Smart Energy Metering | Industrial Sensor Node |
|---|---|
|
Use Scenario: Standalone electricity/water/gas meter with pulse counting, tamper detection, and local display. IC Role / Device Role / Timing Role: Main controller executing metrology firmware, managing LCD driver, reading optical encoder pulses, and logging data to data flash. Use Value: Integrated RTC with calendar ensures accurate billing timestamps; 4 KB data flash stores 30+ days of consumption history with 1M rewrite endurance. |
Use Scenario: Wireless temperature/humidity/pressure node powered by coin cell or energy harvesting. IC Role / Device Role / Timing Role: System-on-chip managing sensor acquisition, low-power sleep scheduling, and UART-to-LoRaWAN bridge firmware. Use Value: 0.57 μA STOP mode extends battery life beyond 5 years; 10-bit ADC with internal reference eliminates external precision references. |
| Home Appliance Control | Building Automation Panel |
|
Use Scenario: MCU-based control board for HVAC fan speed, valve actuation, and user interface in air purifiers or dehumidifiers. IC Role / Device Role / Timing Role: Real-time motor control executor with PWM generation, fault monitoring (LVD), and touch-key scanning. Use Value: HALT mode reduces idle power below 1 μA; on-chip BCD correction simplifies numeric display formatting without software overhead. |
Use Scenario: DIN-rail mounted controller aggregating RS-485 Modbus slave devices and driving local LED indicators. IC Role / Device Role / Timing Role: Protocol gateway handling UART-to-Modbus RTU conversion, status polling, and RTC-synchronized event logging. Use Value: Dual UART with LIN support allows direct connection to legacy HVAC controllers; 14-level LVD enables precise brown-out response before system failure. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F100BCANA#60 | Same package and core, but 32 KB flash, 4 KB RAM, 4 KB data flash | Required when firmware exceeds 16 KB or additional RAM is needed for protocol stacks | Select if future firmware expansion or larger buffer requirements are anticipated |
| R5F101BAANA#60 | Identical pinout and package, but no data flash (0 KB); otherwise identical peripherals and power specs | Suitable where EEPROM or external flash replaces on-chip data storage | Choose when data logging is handled externally or not required - lower cost alternative |
Compared with R5F100BAANA#60, R5F100BCANA#60 provides headroom for complex firmware and larger runtime buffers, while R5F101BAANA#60 reduces BOM cost where integrated data flash is unnecessary - both maintain identical power profiles, peripheral sets, and thermal performance in the HWQFN-32 footprint.
Availability
R5F100BAANA#60 is available at Aetrix Electronics and suitable for smart metering, industrial sensor nodes, home appliance control, and building automation systems requiring stable component supply, long-term lifecycle assurance, and industrial-grade reliability.
Supply support for R5F100BAANA#60 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 product line targets cost-sensitive, ultra-low-power general-purpose embedded applications - designed to replace legacy 8-bit MCUs with enhanced performance, integrated peripherals, and robust development tooling.
FAQ
What is the maximum operating frequency and corresponding DMIPS rating for the R5F100BAANA#60?
The R5F100BAANA#60 operates up to 32 MHz using its high-speed on-chip oscillator and achieves 41 DMIPS at that frequency. Its minimum instruction execution time is 0.03125 μs under these conditions, confirmed in the RL78/G13 datasheet Rev.3.80. The R5F100BAANA#60 maintains this performance across its full 1.6–5.5 V supply range and -40°C to +85°C ambient temperature.
Does the R5F100BAANA#60 support in-system programming and debug without external hardware?
Yes, the R5F100BAANA#60 includes an on-chip debug interface compatible with Renesas E2 studio and CS+ IDE, supporting full-speed tracing, flash programming, and breakpoint debugging via single-wire SWD. No external debug probe is required for basic programming - only a USB-to-SWD adapter or Renesas E2 Lite emulator is needed to access the R5F100BAANA#60 debug port.
How many analog input channels does the R5F100BAANA#60 provide, and what ADC resolution is supported?
The R5F100BAANA#60 integrates a 10-bit successive-approximation ADC with 6 analog input channels (ANI0–ANI5), plus dedicated AVREFP and AVREFM pins for precision reference. It supports internal 1.45 V reference voltage and on-die temperature sensing - all confirmed in the RL78/G13 functional outline and electrical characteristics tables.
What packaging and thermal specifications apply to the R5F100BAANA#60?
The R5F100BAANA#60 uses a 32-pin HWQFN package (5 × 5 mm, 0.5 mm pitch) with an exposed thermal pad. Its thermal resistance θJA is 40°C/W, and it is rated for operation from -40°C to +85°C. The #60 suffix indicates embossed tape packaging - verified in Renesas' ordering information table and package outline PWQN0032KE-A.
Can the R5F100BAANA#60 execute code while rewriting its data flash memory?
Yes, the R5F100BAANA#60 supports background operation (BGO) for data flash, allowing instruction execution from program memory during data flash erase/write sequences. This capability is enabled by dedicated hardware control and requires no CPU intervention - a documented feature of the RL78/G13 family confirmed in Section 1.1 Features of the R01DS0131EJ0380 datasheet.
R5F100BAANA#60 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 32-WFQFN Exposed Pad
- Series:
- RL78/G13
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- RL78
- Core Size:
- 16-Bit
- Speed:
- 32MHz
- Connectivity:
- CSI, I2C, LINbus, SPI, UART/USART
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 22
- 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 8x8/10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F100BAANA#60 FAQ
1.How can I place an order for R5F100BAANA#60 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F100BAANA#60 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 R5F100BAANA#60 reliable?
The price and inventory of R5F100BAANA#60 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F100BAANA#60 is usually 5 days.
3.What payment methods are accepted for R5F100BAANA#60?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F100BAANA#60 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F100BAANA#60?
R5F100BAANA#60 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F100BAANA#60 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 R5F100BAANA#60?
For technical support, including R5F100BAANA#60 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F100BAANA#60 requirements.
6.How does Aetrix verify that R5F100BAANA#60 is sourced from the original manufacturer or authorized distributors?
All R5F100BAANA#60 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 R5F100BAANA#60 meets industry standards.
7.What is the process for return or replacement of R5F100BAANA#60?
All R5F100BAANA#60 units undergo pre-shipment inspection (PSI). If there is an issue with R5F100BAANA#60, 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 R5F100BAANA#60 part is unused and in its original packaging.
Return procedure for R5F100BAANA#60:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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