Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | QFP144 |
| Pkg. Code: | |
| Lead Count (#): | 144 |
| Pkg. Dimensions (mm): | |
| Pitch (mm): | 0.5 |
Environmental & Export Classifications
| ECCN (US) | 3A991.a.2 |
| HTS (US) | 8542.31.0025 |
| Pb (Lead) Free | |
| Moisture Sensitivity Level (MSL) |
Product Attributes
| Family Name | RH850 |
| Series Name | RH850/D1x |
| Group Name | D1S |
| CPU Architecture | RH850 |
| Main CPU | G3M |
| Bit Length | 32 |
| Program Memory (KB) | 1048 |
| Data Flash (KB) | 32 |
| RAM (KB) | 144 |
| Lead Count (#) | 144 |
| Supply Voltage (V) | 3 - 5.5 |
| Watchdog Timer (ch) | 1 |
| Temp. Range (°C) | -40 to +150 |
| Operating Freq (Max) (MHz) | 120 |
| Ethernet speed | No |
| Ethernet (ch) | 0 |
| EtherCat (ch) (#) | 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) | 4 |
| SPI (ch) | 6 |
| QSPI (ch) | 0 |
| OSPI (ch) | 0 |
| I2C (#) | 3 |
| I3C (ch) | 0 |
| CAN (ch) | 3 |
| CAN-FD (ch) | 0 |
| Wireless | No |
| IrDA | No |
| LIN (#) | 4 |
| SDHI (ch) | 0 |
| PWM Output (pin#) | 0 |
| 32-Bit Timer (ch) | 7 |
| 16-Bit Timer (ch) (#) | 48 |
| 8-Bit Timer (ch) | 0 |
| Standby operable timer | No |
| Asynchronous General Purpose Timer / Interval Timer (ch) | 0 |
| RTC | No |
| 16-Bit A/D Converter (ch) | 0 |
| 14-Bit A/D Converter (ch) | 0 |
| 12-Bit A/D Converter (ch) | 16 |
| 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 (CSI) (ch) | 0 |
| Camera I/F (Parallel) | No |
| Image Codec | No |
| 2D Drawing Engine | No |
| Segment LCD Controller | No |
| SSI (ch) | 2 |
| Security & Encryption | Yes |
| 12-Bit Timer (ch) | 0 |
| 32-Bit High Res Timer (ch) | 0 |
| ADC | 16 |
| Asynchronous General Purpose Timer (ch) | 0 |
| Bit Size | 32 |
| CPU | G3M |
| DTC (ch) | 0 |
| Ethernet | No |
| External Interrupt Pins (#) | 11 |
| Family Name | RH850 |
| Flash Memory (KB) | 1048 |
| Group Name | D1S |
| High-Speed Analog Comparator (ch) | 0 |
| Highest ASIL Level | ASIL-B |
| Low-Power Analog Comparator (ch) | 0 |
| Number of core (Main + Checker) | 1 + 0 |
| Pitch (mm) | 0.5 |
| Pkg. Type | QFP144 |
| SPI (#) | 6 |
| Standby Mode | No |
| Timer | 16-bit x 48-ch, 32-bit x 7-ch |
| USBFS (ch) | 0 |
| USBHS (ch) | 0 |
Resources for RH850/D1S
Description
The RH850/D1S microcontroller has up to 1 MB flash and up to 128 KB RAM and dedicated features for instrument cluster with simple gauge system such as stepping motor controller/driver, sound generator and LCD bus interface.