パッケージ情報
| Pitch (mm) | 0.5 |
| Lead Count (#) | 64 |
| Pkg. Dimensions (mm) | 10 x 10 x 1.7 |
| Pkg. Code | pkg_750 |
| Pkg. Type | LFQFP |
環境及び輸出分類情報
| Moisture Sensitivity Level (MSL) | 3 |
| ECCN (US) | 3A991 |
| HTS (US) | 8542.31.0001 |
| RoHS (R5F521A7BDFM#10) | 英語日本語 |
| Pb (Lead) Free | Yes |
製品スペック
| Carrier Type | Full Carton (Tray) |
| Family Name | RX |
| Series Name | RX200 |
| Group Name | RX21A |
| CPU Architecture | RX |
| Main CPU | RXv1 |
| Sub CPU | No |
| Floating Point Unit | No |
| Bit Length | 32 |
| Program Memory (KB) | 384 |
| Data Flash (KB) | 8 |
| RAM (KB) | 64 |
| ECC SRAM | No |
| Lead Count (#) | 64 |
| Pitch (mm) | 0.5 |
| Pkg. Dimensions (mm) | 10 x 10 x 1.7 |
| Number of Supply Voltage(s) (#) | 1 |
| Supply Voltage (V) | 1.8 - 3.6 |
| I/O Ports | 38 |
| DMAC or DTC | DMAC&DTC |
| DMA (ch) | 4 |
| 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 +85°C |
| External Interrupt Pins (#) | 7 |
| LVD or PVD | Yes |
| Operating Freq (Max) (MHz) | 50 |
| Operating Freq of Sub CPU (Max) | 0 |
| Sub-clock (32.768 kHz) | Yes |
| 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) | 5 |
| SPI (ch) | 7 |
| QSPI (ch) | 0 |
| OSPI (ch) | 0 |
| I2C (#) | 6 |
| I3C (ch) | 0 |
| CAN (ch) | 0 |
| CAN-FD (ch) | 0 |
| Wireless | No |
| IrDA | Yes |
| LIN (#) | 0 |
| SDHI (ch) | 0 |
| High Resolution Output Timer | No |
| PWM Output (pin#) | 15 |
| 32-Bit Timer (ch) | 0 |
| 16-Bit Timer (ch) (#) | 10 |
| 8-Bit Timer (ch) | 4 |
| Standby operable timer | No |
| Asynchronous General Purpose Timer / Interval Timer (ch) | 0 |
| RTC | Yes |
| 16-Bit A/D Converter (ch) | 0 |
| 14-Bit A/D Converter (ch) | 0 |
| 12-Bit A/D Converter (ch) | 0 |
| 10-Bit A/D Converter (ch) | 4 |
| 24-Bit Sigma-Delta A/D Converter (ch) | 3 |
| 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) | 3 |
| OPAMP (ch) (#) | 0 |
| PGA (ch) | 7 |
| 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 | No |
| Debug Interface | Single-wire Serial |
| Moisture Sensitivity Level (MSL) | 3 |
| Country of Assembly | China |
| Country of Wafer Fabrication | Japan |
| 12-Bit Timer (ch) | 0 |
| 32-Bit High Res Timer (ch) | 0 |
| ADC | 10-bit x 4-ch |
| Asynchronous General Purpose Timer (ch) | 0 |
| Bit Size | 32 |
| CPU | RXv1 |
| DAC | No |
| DMA | Yes |
| DTC (ch) | 0 |
| Delta-Sigma A/D Converter | Yes |
| Ethernet | No |
| Family Name | |
| Group Name | |
| High-Speed Analog Comparator (ch) | 0 |
| Lead Compliant | Yes |
| Length (mm) | 10 |
| Longevity | 2027 12月 |
| Low-Power Analog Comparator (ch) | 0 |
| MIPI Interfaces (DSI/CSI) | 0 |
| MOQ | 1280 |
| Pb (Lead) Free | Yes |
| Pkg. Type | LFQFP |
| SPI (#) | 7 |
| Tape & Reel | No |
| Thickness (mm) | 1.7 |
| Timer | 8-bit x 4-ch, 16-bit x 10-ch |
| UART (#) | 5 |
| USBFS (ch) | 0 |
| USBHS (ch) | 0 |
| Width (mm) | 10 |
説明
RX21Aグループは、スマートメータをはじめとした計測機器向けに24ビットΔΣADCを搭載した製品です。 ΔΣADCは、アナログ信号を最大64倍まで増幅可能なPGA(Programmable Gain Amp)を内蔵しています。 外部エッジ入力時の時間キャプチャが可能なRTCや、AES規格の暗号化/復号化が可能なDEU(Data Encryption Unit)など 特長ある周辺機能を有しています。