パッケージ情報
| Pitch (mm) | 0.4 |
| Lead Count (#) | 16 |
| Pkg. Dimensions (mm) | 1.87 x 1.84 x 0.4 |
| Pkg. Code | pkg_20026 |
| Pkg. Type | WLCSP |
環境及び輸出分類情報
| Moisture Sensitivity Level (MSL) | 1 |
| ECCN (US) | 5A002 |
| HTS (US) | 8542.31.0001 |
| RoHS (R7FA2E2A34CBY#HC1) | 英語日本語 |
| Pb (Lead) Free | Yes |
製品スペック
| Carrier Type | Tape & Reel |
| Family Name | RA |
| Series Name | RA2 |
| Group Name | RA2E2 |
| CPU Architecture | Arm |
| Main CPU | Arm Cortex-M23 |
| Sub CPU | No |
| Floating Point Unit | No |
| Bit Length | 32 |
| Program Memory (KB) | 16 |
| Data Flash (KB) | 2 |
| RAM (KB) | 8 |
| ECC SRAM | No |
| Lead Count (#) | 16 |
| Pitch (mm) | 0.4 |
| Pkg. Dimensions (mm) | 2 x 2 x 0.55 |
| Number of Supply Voltage(s) (#) | 1 |
| Supply Voltage (V) | 1.6 - 5.5 |
| I/O Ports | 12 |
| 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 +125°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) | No |
| On-chip Oscillator | Yes |
| Ethernet speed | No |
| Ethernet (ch) | 0 |
| EtherCat (ch) (#) | 0 |
| USB Ports (#) | 0 |
| USB FS (host ch/device ch) | ( 0 / 0 ) |
| 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) | 1 |
| SPI (ch) | 1 |
| QSPI (ch) | 0 |
| OSPI (ch) | 0 |
| I2C (#) | 0 |
| I3C (ch) | 1 |
| CAN (ch) | 0 |
| CAN-FD (ch) | 0 |
| Wireless | No |
| IrDA | No |
| LIN (#) | 0 |
| SDHI (ch) | 0 |
| High Resolution Output Timer | No |
| PWM Output (pin#) | 10 |
| 32-Bit Timer (ch) | 0 |
| 16-Bit Timer (ch) (#) | 6 |
| 8-Bit Timer (ch) | 0 |
| Standby operable timer | Yes |
| Asynchronous General Purpose Timer / Interval Timer (ch) | 2 |
| RTC | No |
| 16-Bit A/D Converter (ch) | 0 |
| 14-Bit A/D Converter (ch) | 0 |
| 12-Bit A/D Converter (ch) | 4 |
| 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) | 0 |
| Security & Encryption | Unique ID, TRNG, AES |
| Debug Interface | SWD |
| Moisture Sensitivity Level (MSL) | 1 |
| Country of Assembly | South Korea |
| Country of Wafer Fabrication | Japan |
| Price (USD) | 1ku | 1.65 |
| 12-Bit Timer (ch) | 0 |
| 16-bit Enhanced Timer (ch) | 0 |
| 16-bit High Res Timer (ch) | 0 |
| 3-phase PWM Output Function | No |
| 32-Bit High Res Timer (ch) | 0 |
| 32-Bit ULPT (ch) | 0 |
| ADC | 12-bit x 4-ch |
| Asynchronous General Purpose Timer (ch) | 2 |
| Bit Size | 32 |
| CPU | Arm Cortex-M23 |
| DMA | DTC |
| DTC (ch) | 1 |
| External Memory Bus (Bits) | 0 |
| Family Name | |
| Group Name | |
| High-Speed Analog Comparator (ch) | 0 |
| I2C (ch) | 1 |
| Lead Compliant | Yes |
| Length (mm) | 2 |
| Low-Power Analog Comparator (ch) | 0 |
| MIPI Interfaces (DSI/CSI) | 0 |
| MOQ | 2000 |
| On-chip Oscillator Freq. | Low speed 32.768kHz, Middle speed 8MHz, High speed 24/32/48/64 MHz |
| Pb (Lead) Free | Yes |
| Pkg. Type | WLCSP |
| QSPI Interface (#) | 0 |
| Quality Level | Industrial |
| Tape & Reel | No |
| Thickness (mm) | 0.55 |
| Timer | 32-bit Asynchronous Timer x 2, 16-bit x 6-ch |
| UART (ch) (#) | 1 |
| USBFS (ch) | 0 |
| USBHS (ch) | 0 |
| Width (mm) | 2 |
説明
RA2E2グループは48-MHz動作の Arm® Cortex®-M23コアをベースに、ルネサスの卓越したオンチップ周辺機能を搭載したRAファミリのエントリライン シングルチップマイクロコントローラです。 RA2E2グループは超低消費電力動作と高速シリアル通信を可能とし、20ピンおよび24ピンQFN、16ピン ウェハレベルCSPの小型パッケージをラインナップしておりますので、コスト重視やスペースに制約のあるアプリケーションに幅広くご使用いただけます。RA2E2グループはその高性能・省エネルギ・低コスト・小型パッケージといった特長により、特にコスト競争力、省スペース、低消費電力対応が求められるIoTセンサノード、携帯端末、産業用制御機器等バッテリー駆動アプリケーション向けにも最適です。