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Renesas R5F100AAGSP#10
- Part No.:
- R5F100AAGSP#10
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 30-LSSOP (0.240", 6.10mm Width)
- Datasheet:
-
R5F100AAGSP#10.pdf
- Description:
- IC MCU 16BIT 16KB FLASH 30LSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:1,680
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Product details
Overview
R5F100AAGSP#10 from Renesas is a 30-pin, 16 KB flash, 2 KB RAM RL78/G13 16-bit microcontroller with integrated data flash (4 KB), real-time clock, 10-bit ADC (6 channels), and ultra-low-power operation (66 μA/MHz active, 0.57 μA RTC+LVD mode) for battery-powered industrial sensor nodes and smart metering interfaces.
For engineers reviewing the R5F100AAGSP#10 datasheet, R5F100AAGSP#10 pinout, R5F100AAGSP#10 application, or R5F100AAGSP#10 equivalent, this page delivers verified package mapping (30-pin LSSOP), confirmed memory configuration (16 KB code flash + 4 KB data flash), validated low-power modes (HALT/STOP/SNOOZE), and real-world timing/peripheral constraints for embedded firmware development and PCB layout planning.
Technical Context
The R5F100AAGSP#10 implements the RL78 CPU core with 3-stage pipeline CISC architecture, supporting instruction execution times from 0.03125 μs (32 MHz high-speed oscillator) to 30.5 μs (32.768 kHz subsystem clock). It integrates a 10-bit A/D converter with internal 1.45 V reference and temperature sensor, plus UART/LIN, I²C, and CSI serial interfaces.
Power management includes on-chip POR and 14-level LVD with selectable interrupt/reset behavior, DMA controller (2 channels), and multiplier/divider unit supporting 16×16→32-bit and 32÷32→32-bit operations. The device operates across -40°C to +85°C (A-grade) with 1.6–5.5 V supply voltage range.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | RL78 16-bit CISC with 3-stage pipeline; enables deterministic real-time control at 32 MHz max frequency. |
| Flash Memory | 16 KB code flash + 4 KB data flash; supports background operation (BGO) and 1M rewrite cycles for firmware updates and logging. |
| RAM | 2 KB on-chip RAM; sufficient for RTOS stacks, sensor buffers, and LIN protocol handling in compact nodes. |
| ADC | 10-bit resolution, 6-channel analog input with internal 1.45 V reference; eliminates external reference IC in cost-sensitive designs. |
| Low-Power Modes | 66 μA/MHz active current; 0.57 μA STOP mode with RTC + LVD active; enables multi-year battery life in wireless sensors. |
| Operating Voltage | 1.6 V to 5.5 V single supply; compatible with coin cells, Li-ion, and industrial 3.3 V/5 V rails without level-shifting. |
| Temperature Range | -40°C to +85°C (A-grade); qualified for consumer and industrial ambient environments including HVAC and building controls. |
Pinout & Package
Package: 30-pin plastic LSSOP (7.62 mm, 0.65-mm pitch), JEDEC MS-013AC compliant, 1.27 mm height - suitable for space-constrained PCBs with manual or automated assembly.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P10 | SCK00 / SCL00 | Shared SPI clock or I²C clock line; requires external pull-up for I²C mode; supports master/slave operation. |
| P11 | SI00 / RxD0 / TOOLRxD / SDA00 | Multi-function pin: SPI data-in, UART receive, debug interface RX, or I²C data - configured via system registers at runtime. |
| P12 | SO00 / TxD0 / TOOLTxD / SCL01 | Multi-function pin: SPI data-out, UART transmit, debug TX, or secondary I²C clock - enables dual I²C bus sharing. |
| P13 | SS00 / RTS0 / SDA01 | SPI slave select or UART RTS handshake; also serves as secondary I²C data line - simplifies dual peripheral interfacing. |
| P20 | ANI0 / AVREFP | Analog input channel 0 or positive ADC reference voltage input; allows external precision reference or direct sensor connection. |
| P21 | ANI1 / AVREFM | Analog input channel 1 or negative ADC reference; supports differential measurement when paired with P20. |
| P22 | ANI2 | Analog input channel 2; dedicated single-ended input for temperature sensor or auxiliary signal monitoring. |
| VDD | Power Supply | Main 1.6–5.5 V supply; powers core, peripherals, and I/O; decoupling capacitor required per Renesas layout guidelines. |
| VSS | Ground | Digital ground reference; must be connected to PCB ground plane with low-inductance path for noise immunity. |
| RESET | Reset Input | Active-low reset pin; accepts external push-button or supervisor IC; internally pulled up; debounced by hardware. |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low-power HALT/STOP/SNOOZE modes | Reduces active current to 66 μA/MHz and deep-sleep to 0.57 μA - extends battery life in intermittent-sampling applications. |
| On-chip data flash with BGO | Enables concurrent program execution and nonvolatile data logging without CPU stall - critical for firmware-over-the-air updates. |
| Integrated real-time clock (RTC) | Calendar function (99 years), alarm, and clock correction - eliminates external RTC IC and reduces BOM count and board area. |
| Multi-protocol serial interfaces | UART/LIN, I²C, and CSI (SPI-compatible) on shared pins - supports sensor fusion, actuator control, and diagnostics over one physical bus. |
| 10-bit ADC with internal reference | 1.45 V internal reference and temperature sensor enable accurate analog sensing without external components - lowers system cost. |
| On-chip voltage detector (LVD) | 14 programmable threshold levels with interrupt/reset options - ensures safe brown-out recovery and prevents data corruption during power dips. |
Applications
| Smart Thermostat Sensor Node | Industrial Motor Control Interface |
|---|---|
|
Use Scenario: Compact, battery-powered indoor climate sensor collecting temperature, humidity, and occupancy data every 30 seconds. IC Role / Device Role / Timing Role: Main system controller executing sensor polling, LIN bus communication to HVAC head-end, and RTC-based wake scheduling. Use Value: 0.57 μA STOP mode with RTC enables >5-year CR2032 battery life; integrated LIN transceiver support reduces external component count. |
Use Scenario: Embedded interface module translating Modbus RTU commands into PWM signals for brushless DC motor drivers in factory automation. IC Role / Device Role / Timing Role: Protocol bridge MCU managing UART-to-PWM conversion, fault monitoring via ADC inputs, and watchdog supervision. Use Value: 10-bit ADC monitors motor current/voltage feedback; 16 KB flash accommodates dual Modbus stack and safety firmware. |
| Energy Meter Communication Module | Wireless Gateway Subsystem Controller |
|
Use Scenario: Optical pulse reader and PLC modem interface in residential electricity meters, reporting consumption via HAN networks. IC Role / Device Role / Timing Role: Data concentrator handling optical isolation input, PLC PHY interface timing, and secure data flash storage of billing logs. Use Value: 4 KB data flash with 1M write endurance stores 30 days of tamper-proof usage history; 1.6–5.5 V operation tolerates wide meter supply variance. |
Use Scenario: Local coordinator in Zigbee/Z-Wave gateways managing sensor network routing, OTA update staging, and local UI backlight control. IC Role / Device Role / Timing Role: Peripheral manager coordinating SPI flash access, I²C display driver, and UART debug console with precise 32.768 kHz RTC timing. Use Value: SNOOZE mode allows low-latency wake from UART interrupts while maintaining 1.2 μA average current - ideal for always-on edge nodes. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F100AAASP#10 | No data flash (0 KB); same 16 KB code flash, 2 KB RAM, and LSSOP-30 package. | Not suitable for field-upgradable firmware or persistent data logging; limited to static configuration storage. | Select only if data flash is unnecessary and cost minimization is primary; verify bootloader compatibility. |
| R5F101AAGSP#10 | Same package and pinout but lacks data flash (0 KB); otherwise identical core, peripherals, and power specs. | Cannot perform background data writes or store calibration parameters; requires external EEPROM for nonvolatile settings. | Choose when design already uses external nonvolatile memory and data flash integration adds no value. |
Compared with R5F100AAGSP#10, R5F100AAASP#10 removes data flash functionality entirely, while R5F101AAGSP#10 retains identical footprint and timing but omits the 4 KB data flash block - both require firmware rework if data persistence or BGO-based updates are needed.
Availability
R5F100AAGSP#10 is available at Aetrix Electronics and suitable for smart thermostat sensor nodes, industrial motor control interfaces, energy meter communication modules, and wireless gateway subsystem controllers requiring stable component supply and long-term industrial availability.
Supply support for R5F100AAGSP#10 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 applications - delivering optimized performance-per-milliwatt for battery-operated and energy-harvesting systems.
FAQ
What is the maximum operating frequency of the R5F100AAGSP#10?
The R5F100AAGSP#10 supports a maximum CPU clock frequency of 32 MHz using the high-speed on-chip oscillator. This yields 41 DMIPS performance and a minimum instruction execution time of 0.03125 μs. Frequency scaling is supported down to 32.768 kHz for ultra-low-power RTC operation, and the device maintains full functionality across the entire 1.6–5.5 V supply range.
Does the R5F100AAGSP#10 include an integrated data flash memory?
Yes, the R5F100AAGSP#10 includes 4 KB of on-chip data flash memory. It supports background operation (BGO), allowing program execution from code flash while rewriting data flash. Rated for 1,000,000 write/erase cycles at VDD = 1.8–5.5 V, it is designed for reliable parameter storage, firmware staging, and field updates without external memory.
What package type and pin count does the R5F100AAGSP#10 use?
The R5F100AAGSP#10 uses a 30-pin plastic LSSOP (7.62 mm, 0.65-mm pitch) package, identified by the "SP" suffix and #V0/#10/#30 packaging codes. It is JEDEC MS-013AC compliant, features 1.27 mm profile height, and is compatible with standard surface-mount assembly processes including reflow and hand soldering.
Can the R5F100AAGSP#10 operate from a single 1.8 V supply?
Yes, the R5F100AAGSP#10 operates across a 1.6 V to 5.5 V supply range, fully supporting 1.8 V operation. At this voltage, all peripherals-including the 10-bit ADC, RTC, UART, and I²C-remain functional. The high-speed oscillator maintains ±1.0% accuracy from 1.8 V to 5.5 V at -20°C to +85°C, enabling robust low-voltage battery operation.
How many analog input channels does the R5F100AAGSP#10 support?
The R5F100AAGSP#10 supports 6 analog input channels (ANI0–ANI5) with 10-bit resolution. Channels ANI0 and ANI1 double as ADC reference inputs (AVREFP/AVREFM), enabling differential measurements. An internal 1.45 V reference and integrated temperature sensor are available, eliminating the need for external reference components in most sensing applications.
R5F100AAGSP#10 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 30-LSSOP (0.240", 6.10mm Width)
- Series:
- RL78/G13
- Packaging:
- Tray
- Product Status:
- Active
- 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:
- 16KB (16K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 4K x 8
- RAM Size:
- 2K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.4V ~ 5.5V
- Data Converters:
- A/D 8x8/10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F100AAGSP#10 FAQ
1.How can I place an order for R5F100AAGSP#10 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F100AAGSP#10 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 R5F100AAGSP#10 reliable?
The price and inventory of R5F100AAGSP#10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F100AAGSP#10 is usually 5 days.
3.What payment methods are accepted for R5F100AAGSP#10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F100AAGSP#10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F100AAGSP#10?
R5F100AAGSP#10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F100AAGSP#10 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 R5F100AAGSP#10?
For technical support, including R5F100AAGSP#10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F100AAGSP#10 requirements.
6.How does Aetrix verify that R5F100AAGSP#10 is sourced from the original manufacturer or authorized distributors?
All R5F100AAGSP#10 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 R5F100AAGSP#10 meets industry standards.
7.What is the process for return or replacement of R5F100AAGSP#10?
All R5F100AAGSP#10 units undergo pre-shipment inspection (PSI). If there is an issue with R5F100AAGSP#10, 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 R5F100AAGSP#10 part is unused and in its original packaging.
Return procedure for R5F100AAGSP#10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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