R5F1007AANA#U0 - RL78/G13 16-bit MCU, 16KB Flash, 24-HWQFN | Renesas
料号： R5F1007AANA#U0 ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $3.1 | $3.10 |
| 10 | $2.74 | $27.40 |
| 100 | $2.31 | $231.00 |
| 500 | $1.98 | $990.00 |
| 1,000 | $1.66 | $1,660.00 |
R5F1007AANA#U0 概述
What is a 16-bit microcontroller? A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (typically flash), working RAM, and a set of on-chip peripherals such as ADCs, timers, and serial interfaces. The RL78 family uses the 16-bit RL78 CISC core, an evolution of the legacy 78K architecture, optimised for ultra-low power general-purpose applications. Within the broader semiconductor hierarchy, an MCU sits under embedded controllers -> microcontrollers -> microprocessors -> digital ICs -> semiconductors, and the RL78/G13 specifically targets low-power, high-function general-purpose household and industrial designs.
Key features include a 10-bit successive-approximation ADC, up to 16-channel PWM timers, multiple serial interfaces (CSI/UART/I2C), an on-chip high-speed on-chip oscillator, and a built-in safety function (hardware illegal-operation detector) tailored for appliance safety standards. The data flash block (typically 4 KB) supports byte-erase and byte-program operation, useful for storing user calibration data without external EEPROM.
The RL78/G13 architecture uses a three-stage pipeline and Harvard-style bus topology (separate 16-bit instruction and 8-bit data paths) that yields 43.2 DMIPS at 32 MHz while idling at MCU-class low-power levels. Internal voltage regulation from a single 1.6 V to 5.5 V supply allows direct battery (e.g., 2 x AA) or USB-bus operation; on-chip debug and serial programming use a single-wire TOOL0 interface, eliminating any external debug port hardware.
Typical applications include household appliances (washing machines, rice cookers, microwave ovens), low-power IoT sensor nodes, battery-powered metering and remote-control units, and white-goods control boards. The wide operating-voltage window and sub-microamp STOP current make the part attractive for any product that must survive months on batteries.
When designing with this device, keep the exposed thermal pad soldered to a continuous ground pour to provide both thermal relief and a low-impedance return for the high-speed on-chip oscillator; respect the 5.5 V absolute maximum on any I/O pin and add ESD clamps on user-accessible connectors.
This page synthesises distributor pricing, same-family drop-in alternatives, and design notes not collected in any single distributor listing, complementing the manufacturer's datasheet.
直接替换替代料： R5F1007AANA#U0 ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： R5F1007AANA#U0 （相同外形与封装尺寸） ——差异在于 A/D Converter, Data Flash, Package, Program Memory (Flash).
快速对比工具——选择替代料号进行并排对比：
R5F1007ADNA#U0
✅ 直接替换📋 参考替代料（不在目录中）
R5F1007EANA#U0
✅ 直接替换📋 参考替代料（不在目录中）
R5F1007AGNA#U0
✅ 直接替换📋 参考替代料（不在目录中）
R5F1007DGNA#U0
✅ 直接替换📋 参考替代料（不在目录中）
R5F1006AANA#U0
✅ 直接替换 ⚠️ 规格未核验📋 参考替代料（不在目录中）
R5F1007AANA#W0
✅ 直接替换📋 参考替代料（不在目录中）
R5F1007AANA#U0 最大额定值与电气特性
| Core Architecture | RL78 (16-bit CISC) |
| Series | RL78/G13 |
| Program Memory (Flash) | 16 KB (16K x 8) |
| Data Flash | 4 KB |
| SRAM | 2 KB |
| Maximum CPU Frequency | 32 MHz (43.2 DMIPS) |
| Operating Voltage Range | 1.6 V to 5.5 V |
| Active Current (CPU @ 1 MHz) | 66 uA/MHz |
| Standby Current (STOP + RTC) | 0.57 uA / 230 nA family-typical |
| 封装 | 24-HWQFN (4 x 4 mm) with exposed pad |
| 工作温度范围 | -40 C to +85 C (industrial, per series convention) |
| A/D Converter | 10-bit SAR ADC (multiple channels, family-typical) |
| Timers | 16-bit timer array, watch timer, RTC (family-typical counts) |
| Serial Interfaces | CSI, UART, I2C (multi-channel, family-typical) |
| On-Chip Debug | 1-wire TOOL0 interface |
| Lead-Free / RoHS | Yes (compliant per series datasheet) |
| MSL 等级 | MSL 3 (per tray dry-pack) |
| 安装类型 | Surface Mount |
R5F1007AANA#U0 引脚配置
| 引脚 1 | P20/ANI17/TI00/TO00 — Port 2 bit 0; analog input 17; timer input/output |
| 引脚 2 | P21/ANI18/TI01/TO01 — Port 2 bit 1; analog input 18; timer input/output |
| 引脚 3 | P22/ANI19 — Port 2 bit 2; analog input 19 |
| 引脚 4 | P23/ANI20 — Port 2 bit 3; analog input 20 |
| 引脚 5 | P60/SCL0 — Port 6 bit 0; I2C clock (alternate) |
| 引脚 6 | P61/SDA0 — Port 6 bit 1; I2C data (alternate) |
| 引脚 7 | VDD — Power supply, 1.6 V to 5.5 V |
| 引脚 8 | VSS — Ground |
| 引脚 9 | P31/INTP3 — Port 3 bit 1; external interrupt 3 |
| 引脚 10 | P30/INTP2/RTC1HZ — Port 3 bit 0; external interrupt 2; RTC 1 Hz output |
| 引脚 11 | RESET — Reset input (active low) |
| 引脚 12 | TOOL0 — On-chip debug / serial programming data |
| 引脚 13 | P10/SI11/RxD1 — Port 1 bit 0; serial I/O; UART1 RxD |
| 引脚 14 | P11/SO11/TxD1 — Port 1 bit 1; serial I/O; UART1 TxD |
| 引脚 15 | P12/SCK11 — Port 1 bit 2; serial clock 11 |
| 引脚 16 | P13/TxD0 — Port 1 bit 3; UART0 TxD |
| 引脚 17 | P14/RxD0 — Port 1 bit 4; UART0 RxD |
| 引脚 18 | P15 — Port 1 bit 5; general I/O |
| 引脚 19 | P16/INTP5 — Port 1 bit 6; external interrupt 5 |
| 引脚 20 | P17/INTP1 — Port 1 bit 7; external interrupt 1 |
| 引脚 21 | P00/TI010/TO00 — Port 0 bit 0; timer input/output |
| 引脚 22 | P01/TI011/TO01 — Port 0 bit 1; timer input/output |
| 引脚 23 | P02/ANI0/AVREFP — Port 0 bit 2; analog input 0; ADC reference positive |
| 引脚 24 | EP (Exposed Pad) — Thermal pad - must be soldered to VSS pour for thermal and electrical performance |
典型应用
R5F1007AANA#U0 适用于 6 应用s: Household Appliance Control (Washing Machines / Rice Cookers), Battery-Powered IoT Sensor Nodes, White-Goods Motor / BLDC Control, Smart Metering / Utility Endpoints, Industrial Sensor Conditioning, Remote Control / HMI Keyboards.
Household Appliance Control (Washing Machines / Rice Cookers)
The R5F1007AANA#U0 suits washing-machine and rice-cooker control boards thanks to its 32 MHz RL78 core, 1.6 V to 5.5 V supply tolerance, 16 KB flash for state-machine firmware, and built-in hardware illegal-operation detector required by IEC 60335-1 household safety standards. The exposed-pad 24-HWQFN 4 x 4 mm package drops directly onto compact motor-control PCBs while sub-microamp STOP current preserves standby power budgets during idle display modes. Pair it with an IGBT driver (e.g. PS21563-SP) for inverter compressor control, a photocoupler (PS2501L-1-F3-A) for mains isolation feedback, and a comparator (NJU8202RB1) for water-level sensing as Renesas documents in household appliance reference designs.
推荐
Battery-Powered IoT Sensor Nodes
With 66 uA/MHz active current and 230 nA STOP standby, the R5F1007AANA#U0 is optimised for years-long battery life in remote sensors. The 1.6 V to 5.5 V range accepts two AA cells end-of-life, and the on-chip 10-bit ADC reads sensor outputs directly while the 16 KB flash stores periodic sampling firmware. RL78's IICA and CSI blocks multi-drop to other low-power peripherals, and the TOOL0 one-wire interface enables field firmware upgrade without opening the enclosure. Combine the MCU with a low-quiescent LDO (NJM2882F05-TE1) and a nanopower op-amp (OPA333 / OPA378AIDBV) for a coin-cell capable wireless sensor board (sensor-radio co-design required).
推荐
White-Goods Motor / BLDC Control
The R5F1007AANA#U0 drives BLDC motors in fans, range hoods and air purifiers by generating PWM and timer-controlled commutation sequences. Its 1.6 V to 5.5 V operation allows direct 3.3 V logic interfacing with gate drivers, while its built-in safety feature (illegal-operation detection) supports the IEC 60730 Class B safety requirement common in household appliances. Designers upsize memory by dropping in R5F1007EANA#U0 (64 KB) when complex FOC algorithms are needed, with no PCB rework. Pair with a gate driver (NCP81111MNI3TXG / NCP3170BDR2G) and Hall-sensing comparator for closed-loop brushless control.
推荐
Smart Metering / Utility Endpoints
Sub-microamp STOP makes the R5F1007AANA#U0 a fit for electricity, gas and water-meter endpoints that must operate >10 years on a single lithium primary cell. The on-chip RTC, watchdog and data flash (4 KB) support non-volatile usage logs at sample intervals, while AES-free firmware can still leverage CRC and unique-ID hardware blocks for tamper detection. The wide temperature tolerance (-40 C to +85 C) covers outdoor meter cabinets, and the 24-HWQFN keeps board area small inside CT-clip or pipe-clamp form factors. Pair with an I2C ADC for power-measurement and a UART modem module for AMI backhaul.
推荐
Industrial Sensor Conditioning
Factory-automation edge nodes benefit from the R5F1007AANA#U0's wide supply tolerance, 10-bit SAR ADC, and UART/SPI/I2C serial interfaces, which link it to external 4-20 mA or 0-10 V analog sensors via op-amp front ends. The 32 MHz clock enables modest DSP filtering on-board, while the RL78's small footprint simplifies integration on DIN-rail terminal blocks. Designed for industrial -40 C to +85 C operation, the part pairs well with digital isolators (PS2801A-1-A) for safe industrial loop connectivity and watchdog supervisors for IEC 61131-3 compliance, extending factory-automation reliability on the same 4 x 4 mm footprint.
推荐
Remote Control / HMI Keyboards
Universal remote controls and small HMI panels (keyboards, touch panels, smart-home buttons) lean on the R5F1007AANA#U0's 24-HWQFN footprint, low STOP current, and built-in CSI/I2C for driving LED displays or capacitive touch controllers. Touch and key debounce logic fits comfortably into 16 KB flash, and a single CR2032 cell can power the design for years given the 230 nA standby. Pair with an LED driver (NCL30060 or equivalent) and capacitive touch I/O expander to form a battery-friendly HMI module in the smallest appliances.
推荐
推荐产品汇总
工程参考数据： R5F1007AANA#U0 ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | R5F1007ADNA#U0 | R5F1007EANA#U0 | R5F1007AGNA#U0 | R5F1007DGNA#U0 | R5F1006AANA#U0 |
|---|---|---|---|---|---|---|
| Brand | Renesas Electronics | Renesas Electronics | Renesas Electronics | Renesas Electronics | Renesas Electronics | Renesas Electronics |
| Package | 24-HWQFN (4 x 4 mm) | 24-HWQFN (4 x 4) - same | 24-HWQFN (4 x 4) - same | 24-HWQFN (4 x 4) - same | 24-HWQFN (4 x 4) - same | 24-HWQFN (4 x 4) - same |
| Core / Series | RL78 16-bit (RL78/G13) | RL78 16-bit (RL78/G13) | RL78 16-bit (RL78/G13) | RL78 16-bit (RL78/G13) | RL78 16-bit (RL78/G13) | RL78 16-bit (RL78/G13) |
| Maximum CPU Frequency | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz |
| Operating Voltage | 1.6 V to 5.5 V | 1.6 V to 5.5 V | 1.6 V to 5.5 V | 1.6 V to 5.5 V | 1.6 V to 5.5 V | 1.6 V to 5.5 V |
| Active Current (typ) | 66 uA/MHz | 66 uA/MHz | 66 uA/MHz | 66 uA/MHz | 66 uA/MHz | 66 uA/MHz |
关键差异点
- Smallest-code 24-HWQFN flash tier in the RL78/G13 family （对比 R5F1007EANA#U0)
- Built-in hardware illegal-operation detector for IEC 60730 Class B （对比 R5F1007AGNA#U0)
- Direct drop-in scalability up to 512 KB flash on the same 24-HWQFN （对比 R5F1007AGNA#U0)
- 1.6 V to 5.5 V supply supports battery and USB-bus operation directly （对比 R5F1007ADNA#U0)
设计说明
The 24-HWQFN package dissipates heat primarily through the central exposed pad. Solder the EP to a continuous copper pour with at least 4 thermal vias, with the via array placed directly under the pad and stitched into the inner ground plane. Renesas application note recommends minimum 25 mm^2 of 1 oz copper pour for typical 66 uA/MHz workload; thermal-via count of 4 keeps R(thetaJA) within RL78/G13 datasheet limits without an external heatsink.
Keep the EVDD decoupling network close to pins 7 and 8: place a 0.1 uF X7R ceramic in parallel with a 10 uF X5R within 3 mm of the VDD pin. The HWQFN's bond-wire inductance is non-trivial; route no high-speed traces under the EP and keep TOOL0 short to the programming header. Use the same net for all VSS pins including the EP to avoid ground bounce during PWM transitions.
Estimated: firmware developers routinely exceed the 16 KB flash on this code ('A') and discover the symptom only at link time. Plan your toolchain (CC-RL or IAR) output BIN/HEX and routinely reserve 1 to 2 KB for bootloader or data flash even when current usage fits. If your project grows, drop in R5F1007EANA#U0 (64 KB) or R5F1007AGNA#U0 (512 KB) instead of fighting link errors; the footprint is identical.
合规信息
Lead-free / RoHS compliant per Renesas product page (series-level datasheet). Automotive Grade (AEC-Q100) not applicable - choose R5F1xxAxxx-Q1 derivative for automotive. Halogen-free status not explicitly stated in the web data; flagged as unknown.
