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Renesas R5F101AGASP#30
- Part No.:
- R5F101AGASP#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 30-LSSOP (0.240", 6.10mm Width)
- Datasheet:
-
R5F101AGASP#30.pdf
- Description:
- IC MCU 16BIT 128KB FLASH 30LSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:207
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Product details
Overview
R5F101AGASP#30 from Renesas is a 30-pin LSSOP-packaged RL78/G13 16-bit microcontroller with 96 KB flash, 8 KB RAM, and no data flash memory, operating from 1.6 V to 5.5 V across -40°C to +85°C. It delivers 41 DMIPS at 32 MHz, integrates an RTC, 10-bit ADC (26 channels), UART/SPI/I²C interfaces, and ultra-low-power HALT/STOP/SNOOZE modes - deployed in battery-powered industrial sensors and smart metering endpoints.
For engineers reviewing the R5F101AGASP#30 datasheet, R5F101AGASP#30 pinout, R5F101AGASP#30 application, or R5F101AGASP#30 equivalent, key selection criteria include its 30-pin LSSOP package, absence of on-chip data flash, industrial-grade temperature range, and support for background data flash programming via external memory mapping.
Technical Context
The R5F101AGASP#30 implements the RL78 CPU core with a 3-stage CISC pipeline, supporting instruction execution times from 0.03125 μs (32 MHz high-speed mode) to 30.5 μs (32.768 kHz low-speed mode). Its memory map includes 1 MB address space, with flash configured in 1 KB blocks and security features prohibiting unauthorized block erase.
Power management includes an on-chip POR circuit and 14-level voltage detector (LVD) with selectable interrupt/reset behavior. The device supports DMA transfers in 2 clocks between SFR and internal RAM, and integrates a 12-bit interval timer, real-time clock with calendar/alarm/correction, and watchdog timer powered by a dedicated low-speed oscillator.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | RL78 16-bit CISC with 3-stage pipeline and 1 MB address space |
| Max Operating Frequency | 32 MHz delivering 41 DMIPS - enables real-time control in compact firmware footprints |
| Flash Memory | 96 KB code flash in 1 KB blocks with security lock and self-programming capability |
| RAM Size | 8 KB on-chip RAM - sufficient for RTOS stacks, sensor buffers, and protocol processing |
| ADC Resolution & Channels | 10-bit SAR ADC with up to 26 analog inputs and internal 1.45 V reference |
| Operating Voltage | 1.6 V to 5.5 V single supply - supports direct Li-ion, coin-cell, or 3.3/5 V rail operation |
| Temperature Range | -40°C to +85°C (industrial A-grade) - validated for extended deployment in uncontrolled environments |
Pinout & Package
Package: 30-pin plastic LSSOP (7.62 mm, 0.65-mm pitch), JEDEC MO-153 compliant, 1.2 mm height, suitable for automated SMT assembly and space-constrained PCB layouts.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P10 | SCK00 / SCL00 | Shared SPI clock or I²C serial clock - configurable per peripheral mode |
| P11 | SI00 / RxD0 / TOOLRxD / SDA00 | Multi-function pin supporting SPI input, UART receive, debug interface, or I²C data |
| P20 | ANI0 / AVREFP | Analog input channel 0 and positive ADC reference voltage input |
| P21 | ANI1 / AVREFM | Analog input channel 1 and negative ADC reference voltage input |
| P22 | ANI2 | Analog input channel 2 - usable with internal reference or external differential setup |
| VDD | Power Supply | Main 1.6–5.5 V supply for core and I/O - decoupling required per datasheet layout guidelines |
| VSS | GND | Digital ground reference - separate analog ground not provided; shared return path |
| RESET | Reset Input | Active-low reset with internal pull-up; accepts external debounced signal or POR-generated pulse |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low power STOP mode | 0.57 μA typical current draw with RTC and LVD active - extends battery life in wake-on-event systems |
| High-accuracy on-chip oscillator | +/-1.0% tolerance over 1.8–5.5 V and -20 to +85°C - eliminates need for external crystal in cost-sensitive designs |
| Background data flash rewrite | Enables firmware updates without halting program execution - critical for field-upgradable IoT nodes |
| Hardware multiplier/divider | 16×16→32-bit multiply, 32÷32→32-bit divide, and MAC operations - accelerates motor control and filtering algorithms |
| Multi-channel serial interfaces | Up to 8 CSI (SPI), 4 UART/LIN, and 10 I²C channels - supports concurrent sensor, display, and communication peripherals |
Applications
| Smart Energy Meters | Industrial Sensor Nodes |
|---|---|
Use Scenario: Bidirectional energy measurement with tamper detection and wireless reporting in residential/commercial meters. IC Role / Device Role / Timing Role: Main controller managing metrology IC interface, RTC-based billing intervals, secure firmware updates, and sub-GHz RF stack timing. Use Value: 96 KB flash accommodates dual-bank firmware for safe OTA updates; STOP-mode current <1 μA preserves backup battery for >10 years. | Use Scenario: Wireless vibration/temperature/humidity monitoring in predictive maintenance gateways. IC Role / Device Role / Timing Role: Sensor hub aggregating analog/digital inputs, performing edge FFT preprocessing, and scheduling LoRaWAN transmissions. Use Value: 26-channel 10-bit ADC captures multi-sensor data simultaneously; SNOOZE mode enables event-triggered wake with <10 μs latency. |
| Home Appliance Control | Medical Diagnostic Devices |
Use Scenario: Motor control and user interface in washing machines, air conditioners, and induction cooktops. IC Role / Device Role / Timing Role: Real-time PWM generation, touch-key scanning, display driver interface, and safety-critical fault monitoring. Use Value: 16-bit timers with dead-time insertion support brushless DC motor commutation; LVD interrupt ensures graceful shutdown during brown-out. | Use Scenario: Portable blood glucose monitors and handheld ECG analyzers requiring FDA-compliant firmware and low-power operation. IC Role / Device Role / Timing Role: Analog front-end controller for biosignal acquisition, calibration, and encrypted BLE transmission. Use Value: Internal 1.45 V reference enables stable ADC measurements without external precision references; flash security prevents firmware tampering. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F100AGASP#30 | Includes 8 KB data flash memory; same 96 KB code flash, 8 KB RAM, and LSSOP-30 package | Required where EEPROM-like nonvolatile parameter storage is needed without external SPI flash | Select when field calibration data, device IDs, or configuration logs must be retained independently of code flash |
| R5F101AGFP#30 | LQFP-30 package (7 × 7 mm, 0.5 mm pitch); identical memory and peripheral specs | Better thermal dissipation and reworkability; preferred for prototyping or higher-reliability industrial assemblies | Choose for manual soldering, thermal cycling resilience, or compatibility with existing LQFP-30 footprint designs |
Compared with R5F100AGASP#30, the R5F101AGASP#30 reduces BOM count by eliminating external data flash but requires software-managed parameter persistence; versus R5F101AGFP#30, it trades PCB area efficiency for lower profile and tighter pitch constraints in high-density layouts.
Availability
R5F101AGASP#30 is available at Aetrix Electronics and suitable for smart energy meters, industrial sensor nodes, home appliance control units, and portable medical diagnostics requiring stable component supply across multi-year production cycles.
Supply support for R5F101AGASP#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 product line targets cost-sensitive, ultra-low-power general-purpose embedded applications - emphasizing rapid time-to-market, integrated peripherals, and long-term supply assurance for industrial and consumer devices.
FAQ
What is the maximum operating frequency and performance of the R5F101AGASP#30?
The R5F101AGASP#30 operates at up to 32 MHz and delivers 41 DMIPS of processing performance. Its RL78 CPU core achieves this with a 3-stage pipeline and supports variable instruction timing - from 0.03125 μs in high-speed mode to 30.5 μs in ultra-low-speed mode - enabling precise trade-offs between throughput and power consumption in the R5F101AGASP#30.
Does the R5F101AGASP#30 include on-chip data flash memory?
No, the R5F101AGASP#30 does not include on-chip data flash memory. This distinguishes it from the R5F100x series (e.g., R5F100AGASP#30), which integrates 8 KB of data flash. Firmware and runtime parameters in the R5F101AGASP#30 must be stored in code flash or external memory, with appropriate wear-leveling if using flash for data.
What package type and pin count does the R5F101AGASP#30 use?
The R5F101AGASP#30 uses a 30-pin plastic LSSOP package (7.62 mm body width, 0.65 mm lead pitch), compliant with JEDEC MO-153. This surface-mount package offers compact footprint and compatibility with standard reflow processes, making it suitable for space-constrained industrial and consumer PCBs where the R5F101AGASP#30 is deployed.
What are the supported serial communication interfaces on the R5F101AGASP#30?
The R5F101AGASP#30 supports multiple serial interfaces: up to 8 CSI (SPI-compatible) channels, 4 UART/LIN channels (with LIN bus support), and up to 10 I²C/Simplified I²C channels. These are implemented in hardware with independent registers and interrupt vectors, allowing concurrent operation - essential for sensor fusion and multi-peripheral connectivity in the R5F101AGASP#30.
How does the R5F101AGASP#30 handle low-power operation in battery-powered systems?
The R5F101AGASP#30 supports three ultra-low-power modes: HALT (66 μA/MHz), STOP (0.57 μA with RTC + LVD active), and SNOOZE (low-latency wake from peripheral events). Its on-chip voltage detector provides 14 programmable threshold levels for brown-out detection, and the RTC maintains calendar/timekeeping during STOP mode - all critical for extending operational life in battery-powered deployments of the R5F101AGASP#30.
R5F101AGASP#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 30-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, LINbus, UART/USART
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 21
- Program Memory Size:
- 128KB (128K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 12K 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:
R5F101AGASP#30 FAQ
1.How can I place an order for R5F101AGASP#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F101AGASP#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 R5F101AGASP#30 reliable?
The price and inventory of R5F101AGASP#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F101AGASP#30 is usually 5 days.
3.What payment methods are accepted for R5F101AGASP#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F101AGASP#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F101AGASP#30?
R5F101AGASP#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F101AGASP#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 R5F101AGASP#30?
For technical support, including R5F101AGASP#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F101AGASP#30 requirements.
6.How does Aetrix verify that R5F101AGASP#30 is sourced from the original manufacturer or authorized distributors?
All R5F101AGASP#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 R5F101AGASP#30 meets industry standards.
7.What is the process for return or replacement of R5F101AGASP#30?
All R5F101AGASP#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F101AGASP#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 R5F101AGASP#30 part is unused and in its original packaging.
Return procedure for R5F101AGASP#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F101AGASP#30 Tags
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