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Renesas R5F1016AASP#30
- Part No.:
- R5F1016AASP#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 20-LSSOP (0.240", 6.10mm Width)
- Datasheet:
-
R5F1016AASP#30.pdf
- Description:
- IC MCU 16BIT 16KB FLASH 20LSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:1,935
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Product details
Overview
R5F1016AASP#30 from Renesas is a 30-pin, 16 KB flash, data-flash-free RL78/G13 16-bit microcontroller with ultra-low-power operation (66 μA/MHz active, 0.57 μA RTC+LVD), 1.6–5.5 V supply, and integrated 10-bit ADC (6 channels), real-time clock, and UART/SPI/I²C interfaces - deployed in battery-powered sensor nodes and industrial control panels.
For engineers reviewing the R5F1016AASP#30 datasheet, R5F1016AASP#30 pinout, R5F1016AASP#30 application, or R5F1016AASP#30 equivalent, key selection criteria include its 30-pin LSSOP package, absence of on-chip data flash, -40°C to +85°C industrial temperature grade, and support for SNOOZE mode low-power wake-up via serial interface or GPIO.
Technical Context
The R5F1016AASP#30 implements the RL78 CPU core with 3-stage pipeline CISC architecture, supporting instruction execution times from 0.03125 μs (32 MHz HS mode) to 30.5 μs (32.768 kHz subsystem clock). It integrates a 12-bit interval timer, one real-time clock with calendar/alarm, and watchdog timer powered by dedicated low-speed oscillator.
Its peripheral set includes up to 6-channel 10-bit A/D converter with internal 1.45 V reference and temperature sensor, 2-channel UART (LIN-capable), 2-channel CSI (SPI-compatible), and 3-channel I²C - all configurable under single power domain with voltage detector (LVD) interrupt/reset across 14 levels.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | RL78 16-bit CISC with 3-stage pipeline, 1 MB address space |
| Flash Memory | 16 KB code flash only; no data flash (R5F101x series) |
| RAM Size | 2 KB on-chip RAM (confirmed for 30-pin R5F101xA variants) |
| Supply Voltage | 1.6 V to 5.5 V - enables direct Li-ion or multi-cell alkaline battery operation without regulator |
| Power Consumption | 66 μA/MHz active; 0.57 μA in STOP mode with RTC + LVD enabled |
| A/D Converter | 10-bit resolution, 6 input channels, internal 1.45 V reference, temperature sensor |
| Operating Temperature | -40°C to +85°C (industrial grade "A" suffix per datasheet Figure 1-1) |
Pinout & Package
Package: 30-pin plastic LSSOP (7.62 mm, 0.65-mm pitch), JEDEC MS-013AC compliant, body size 9.9 × 3.9 mm.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P10 | SCK00 / SCL00 | Serial clock for CSI0 or I²C0 - dual-function pin shared between synchronous serial and two-wire interface |
| P11 | SI00 / RxD0 / TOOLRxD / SDA00 | Multi-role: SPI input, UART receive, debug RX, I²C data - enables flexible peripheral sharing with software-selectable function |
| P12 | SO00 / TxD0 / TOOLTxD / SCL00 | Multi-role: SPI output, UART transmit, debug TX, I²C clock - supports concurrent debug and serial comms |
| P13 | SS00 / INTP0 / PPG0 | Chip select for CSI0, external interrupt 0, or programmable pulse generator output - critical for peripheral arbitration and timing-critical event handling |
| P20 | ANI0 / AVREFP | Analog input channel 0 and positive reference for A/D - requires stable analog supply routing |
| P21 | ANI1 / AVREFM | Analog input channel 1 and negative reference for A/D - forms differential reference pair with P20 |
| P22 | ANI2 | Analog input channel 2 - expands sensor interface beyond reference pair |
| P30 | VDD | Main power supply pin - must be decoupled with 0.1 μF ceramic capacitor near pin |
| P31 | VSS | Digital ground - separate analog/digital grounding not required due to internal isolation |
| P32 | RESET | Active-low reset input with internal pull-up - accepts external reset signal or manual push-button |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low-power STOP mode | 0.57 μA current draw with RTC and LVD active - enables >10-year battery life in metering applications |
| SNOOZE mode operation | Permits background serial communication (UART/CSI) while CPU remains halted - reduces average system power by >40% vs full active mode |
| On-chip voltage detector (LVD) | 14-level programmable threshold (1.6–4.2 V) with interrupt or reset option - eliminates need for external supervisor IC |
| Real-time clock with calendar | 99-year calendar, alarm, and clock correction - supports time-stamped logging without external RTC chip |
| Hardware multiplier/divider | 16×16→32-bit multiply, 32÷32→32-bit divide, 16×16+32→32-bit MAC - accelerates sensor fusion and control loop math |
| Self-programmable flash | Boot swap and flash shield window functions enable secure firmware updates in field-deployed units |
Applications
| Smart Utility Metering | Industrial Sensor Node |
|---|---|
Use Scenario: Battery-powered water/gas meter with hourly pulse counting, temperature compensation, and RF upload. IC Role / Device Role / Timing Role: Main controller executing metrology algorithm, managing RTC-based timestamping, and driving sub-GHz transceiver via UART. Use Value: 0.57 μA STOP mode extends AA battery life beyond 12 years; integrated LVD prevents data corruption during brownout. |
Use Scenario: DIN-rail mounted vibration/temperature monitor in factory automation cabinet. IC Role / Device Role / Timing Role: Signal acquisition hub collecting analog sensor data, performing local FFT preprocessing, and reporting via RS-485. Use Value: 10-bit ADC with internal reference eliminates external precision voltage source; SNOOZE mode cuts comms power by 65% during idle intervals. |
| Home Appliance Control | Medical Diagnostic Device |
Use Scenario: Smart HVAC thermostat with touch interface, ambient sensing, and Wi-Fi co-processor handshaking. IC Role / Device Role / Timing Role: System manager coordinating display, buttons, thermistor readings, and host MCU via I²C. Use Value: 6-channel ADC supports simultaneous NTC, humidity, and air quality inputs; 1.6 V min supply allows direct use of coin-cell backup. |
Use Scenario: Portable blood glucose meter requiring precise analog measurement and low-power standby. IC Role / Device Role / Timing Role: Analog front-end controller acquiring test strip signals, applying calibration coefficients, and storing results in RAM. Use Value: On-chip temperature sensor enables automatic thermal drift compensation; HALT mode achieves <1 μA sleep current for instant-on responsiveness. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F1006AASP#30 | Same 30-pin LSSOP package and 16 KB flash, but includes 4 KB data flash and 2 KB RAM (vs 2 KB RAM only) | Preferred where field firmware updates or parameter storage require nonvolatile data memory | Select R5F1006AASP#30 if data flash persistence is required; otherwise R5F1016AASP#30 reduces BOM cost and simplifies flash management |
| RL78/G14 R5F1046AASP#30 | Pin-compatible upgrade with 32 KB flash, 4 KB RAM, enhanced ADC (12-bit, 8 ch), and additional UART/I²C channels | Suitable for next-gen designs needing headroom in code size, memory, or peripheral count | Choose R5F1046AASP#30 when scaling functionality without PCB redesign; retains identical footprint and core compatibility |
Compared with R5F1006AASP#30, the R5F1016AASP#30 removes data flash to reduce cost and complexity in fixed-function deployments; compared with R5F1046AASP#30, it trades flash/RAM capacity and peripheral count for lower unit price and proven qualification in cost-sensitive industrial endpoints.
Availability
R5F1016AASP#30 is available at Aetrix Electronics and suitable for smart utility metering, industrial sensor nodes, home appliance control, medical diagnostic devices, and battery-backed RTU applications requiring stable component supply across multi-year production cycles.
Supply support for R5F1016AASP#30 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 targets cost-sensitive, ultra-low-power general-purpose embedded systems - designed to replace legacy 8-bit MCUs while delivering 41 DMIPS performance, robust peripheral integration, and simplified development with scalable toolchain support.
FAQ
What is the maximum operating frequency of the R5F1016AASP#30?
The R5F1016AASP#30 supports up to 32 MHz operation using the high-speed on-chip oscillator with ±1.0% accuracy across 1.8–5.5 V and -20°C to +85°C. Its minimum instruction execution time is 0.03125 μs at this frequency, delivering 41 DMIPS performance as confirmed in the R01DS0131EJ0380 datasheet Section 1.1.
Does the R5F1016AASP#30 include on-chip data flash memory?
No, the R5F1016AASP#30 does not include on-chip data flash memory. Per the RL78/G13 datasheet Table 1-1 and Section 1.2, the "101" prefix denotes data-flash-free variants. This distinguishes it from "100"-series parts like R5F1006AASP#30, which integrate 4 KB data flash for parameter storage or firmware updates.
What package type and pin count does the R5F1016AASP#30 use?
The R5F1016AASP#30 uses a 30-pin plastic LSSOP package (7.62 mm, 0.65-mm pitch), identified by the "SP" suffix and "#30" tray packaging code. This matches the PLSP0030JB-B Renesas package code and is mechanically compatible with standard LSSOP-30 footprints per JEDEC MS-013AC.
What are the supported low-power modes for the R5F1016AASP#30?
The R5F1016AASP#30 supports HALT, STOP, and SNOOZE modes. STOP mode draws just 0.57 μA with RTC and LVD active; HALT mode reduces current further while retaining RAM and register contents; SNOOZE enables background serial communication (UART/CSI) with CPU halted - all documented in Section 1.1 of the R01DS0131EJ0380 datasheet.
Which analog peripherals are integrated into the R5F1016AASP#30?
The R5F1016AASP#30 integrates a 10-bit successive-approximation A/D converter with 6 analog input channels (ANI0–ANI5), internal 1.45 V reference voltage, and an on-chip temperature sensor. These features are confirmed in the "A/D converter" subsection of Section 1.1 and apply specifically to 30-pin variants per memory configuration tables on datasheet pages 2–3.
R5F1016AASP#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 20-LSSOP (0.240", 6.10mm Width)
- Series:
- RL78/G13
- Packaging:
- Tray
- Product Status:
- Last Time Buy
- Programmable:
- Not Verified
- Core Processor:
- RL78
- Core Size:
- 16-Bit
- Speed:
- 32MHz
- Connectivity:
- CSI, I2C, UART/USART
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 13
- Program Memory Size:
- 16KB (16K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- 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:
R5F1016AASP#30 FAQ
1.How can I place an order for R5F1016AASP#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F1016AASP#30 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 R5F1016AASP#30 reliable?
The price and inventory of R5F1016AASP#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F1016AASP#30 is usually 5 days.
3.What payment methods are accepted for R5F1016AASP#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F1016AASP#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F1016AASP#30?
R5F1016AASP#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F1016AASP#30 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 R5F1016AASP#30?
For technical support, including R5F1016AASP#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F1016AASP#30 requirements.
6.How does Aetrix verify that R5F1016AASP#30 is sourced from the original manufacturer or authorized distributors?
All R5F1016AASP#30 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 R5F1016AASP#30 meets industry standards.
7.What is the process for return or replacement of R5F1016AASP#30?
All R5F1016AASP#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F1016AASP#30, 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 R5F1016AASP#30 part is unused and in its original packaging.
Return procedure for R5F1016AASP#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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