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パッケージ情報
| Pitch (mm) | 0.5 |
| Lead Count (#) | 64 |
| Pkg. Type | LQFP |
| Pkg. Dimensions (mm) | 10 x 10 x 1.7 |
| Pkg. Code | pkg_11658 |
環境及び輸出分類情報
| Moisture Sensitivity Level (MSL) | 3 |
| ECCN (US) | |
| RoHS (R7FA2L2073CFM#UA0) | 英語日本語 |
| Pb (Lead) Free | Yes |
| HTS (US) |
製品スペック
| Carrier Type | Full Tray (Tray) |
| Family Name | RA |
| Series Name | RA2 |
| Group Name | RA2L2 |
| CPU Architecture | Arm |
| Main CPU | Arm Cortex-M23 |
| Sub CPU | No |
| Floating Point Unit | No |
| Bit Length | 32 |
| Program Memory (KB) | 64 |
| Data Flash (KB) | 4 |
| RAM (KB) | 16 |
| ECC SRAM | No |
| Lead Count (#) | 64 |
| Pkg. Type | LQFP |
| Pitch (mm) | 0.5 |
| Pkg. Dimensions (mm) | 10 x 10 x 1.7 |
| Number of Supply Voltage(s) (#) | 1 |
| Supply Voltage (V) | 1.6 - 5.5 |
| I/O Ports | 54 |
| DMAC or DTC | DTC |
| DMA (ch) | 0 |
| Temperature Sensor (ch) (#) | 1 |
| Power-On Reset | Yes |
| Watchdog Timer (ch) | 2 |
| External Memory Bus (bit) | No |
| DRAM I/F | No |
| 3D GPU | No |
| Accelerator | No |
| Temp. Range | Ta = -40 to +105°C |
| External Interrupt Pins (#) | 8 |
| LVD or PVD | Yes |
| Operating Freq (Max) (MHz) | 48 |
| Operating Freq of Sub CPU (Max) | 0 |
| Sub-clock (32.768 kHz) | Yes |
| On-chip Oscillator | Yes |
| Ethernet speed | No |
| EtherCat (ch) (#) | 0 |
| USB Ports (#) | 1 |
| USB FS (host ch/device ch) | ( 0 / 1 ) |
| USB HS (host ch/device ch) | ( 0 / 0 ) |
| USB SS (host ch/device ch) | ( 0 / 0 ) |
| PCI Express (generation and ch) | No |
| SCI or UART (ch) | 4 |
| SPI (ch) | 1 |
| QSPI (ch) | 0 |
| OSPI (ch) | 0 |
| I2C (#) | 0 |
| I3C (ch) | 1 |
| CAN (ch) | 1 |
| CAN-FD (ch) | 0 |
| Wireless | No |
| IrDA | No |
| LIN (#) | 0 |
| SDHI (ch) | 0 |
| High Resolution Output Timer | No |
| PWM Output (pin#) | 14 |
| 32-Bit Timer (ch) | 1 |
| 16-Bit Timer (ch) (#) | 6 |
| 8-Bit Timer (ch) | 0 |
| Standby operable timer | Yes |
| Asynchronous General Purpose Timer / Interval Timer (ch) | 2 |
| RTC | Yes |
| 16-Bit A/D Converter (ch) | 0 |
| 14-Bit A/D Converter (ch) | 0 |
| 12-Bit A/D Converter (ch) | 17 |
| 10-Bit A/D Converter (ch) | 0 |
| 24-Bit Sigma-Delta A/D Converter (ch) | 0 |
| 16-Bit D/A Converter (ch) | 0 |
| 12-Bit D/A Converter (ch) | 0 |
| 10-Bit D/A Converter (ch) (#) | 0 |
| 8-Bit D/A Converter (ch) | 0 |
| Analog Comparator (ch) | 0 |
| OPAMP (ch) (#) | 0 |
| PGA (ch) | 0 |
| Capacitive Touch Sensing Unit (ch) | 0 |
| Graphics LCD Controller | No |
| MIPI Interfaces (DSI) (ch) | 0 |
| MIPI Interfaces (CSI) (ch) | 0 |
| Camera I/F (Parallel) | No |
| Image Codec | No |
| 2D Drawing Engine | No |
| Segment LCD Controller | No |
| SSI (ch) | 1 |
| Security & Encryption | 128-bit Unique ID, TRNG |
| Debug Interface | SWD |
| Moisture Sensitivity Level (MSL) | 3 |
| Country of Assembly | China |
| Country of Wafer Fabrication | Japan |
| Ethernet | 0 |
| Family Name | |
| Group Name | |
| Lead Compliant | Yes |
| Length (mm) | 10 |
| MOQ | 160 |
| Pb (Lead) Free | Yes |
| Tape & Reel | No |
| Thickness (mm) | 1.7 |
| Width (mm) | 10 |
説明
RA2L2グループは、48MHzのArm® Cortex®-M23コアと、最大128KBのコードフラッシュおよび16KBのSRAMメモリを搭載した、RAファミリのエントリレベル・シングルチップマイクロコントローラです。最適化された処理とルネサスの低消費電力プロセス技術により、業界で最もエネルギー効率の高い超低消費電力MCUとなっています。RA2L2グループは、1.6V～5.5Vの広い動作電圧範囲をサポートし、I3C、SSI、低消費電力UART、CAN、水晶振動子なしのUSB FS、USB Type-Cインターフェースなど、豊富なシリアル通信機能を備えています。RA2L2は、RA2L1グループ、RA2E1グループ、RA2A1グループとピンと周辺機器の互換性があり、バッテリ動作アプリケーションや、スペースに制約のあるアプリケーションで高性能と低消費電力を必要とするその他のシステムに最適です。