Package Information
| Pitch (mm) | 0.8 |
| Lead Count (#) | 32 |
| Pkg. Type | LQFP |
| Pkg. Dimensions (mm) | 7 x 7 x 1.7 |
| Pkg. Code | pkg_7475 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 3 |
| ECCN (US) | 3A991.a.2 |
| HTS (US) | 8542.31.0001 |
| Pb (Lead) Free | Yes |
Product Attributes
| Longevity | 1999 Jan |
| Carrier Type | Bulk (Tray) |
| Family Name | RA |
| Series Name | RA6 |
| Group Name | RA6T3 |
| CPU Architecture | Arm |
| Main CPU | Arm Cortex-M33 |
| Sub CPU | No |
| Floating Point Unit | Single |
| Bit Length | 32 |
| Program Memory (KB) | 256 |
| Data Flash (KB) | 4 |
| RAM (KB) | 40 |
| ECC SRAM | Yes |
| Lead Count (#) | 32 |
| Pkg. Type | LQFP |
| Pitch (mm) | 0.8 |
| Pkg. Dimensions (mm) | 7 x 7 x 1.7 |
| Number of Supply Voltage(s) (#) | 1 |
| Supply Voltage (V) | 2.7 - 3.6 |
| I/O Ports | 16 |
| DMAC or DTC | DMAC&DTC |
| DMA (ch) | 8 |
| 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 | Trigonometric function |
| Temp. Range | Ta = -40 to +105°C |
| External Interrupt Pins (#) | 15 |
| LVD or PVD | Yes |
| Operating Freq (Max) (MHz) | 200 |
| 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) | 2 |
| SPI (ch) | 2 |
| QSPI (ch) | 0 |
| OSPI (ch) | 0 |
| I2C (#) | 0 |
| I3C (ch) | 1 |
| CAN (ch) | 0 |
| CAN-FD (ch) | 1 |
| Wireless | No |
| IrDA | No |
| LIN (#) | 0 |
| SDHI (ch) | 0 |
| High Resolution Output Timer | No |
| PWM Output (pin#) | 8 |
| 32-Bit Timer (ch) | 0 |
| 16-Bit Timer (ch) (#) | 4 |
| 8-Bit Timer (ch) | 0 |
| Standby operable timer | No |
| 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) | 5 |
| 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) | 1 |
| 10-Bit D/A Converter (ch) (#) | 0 |
| 8-Bit D/A Converter (ch) | 0 |
| Analog Comparator (ch) | 3 |
| OPAMP (ch) (#) | 0 |
| PGA (ch) | 3 |
| 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, Arm TrustZone |
| Debug Interface | SWD |
| Moisture Sensitivity Level (MSL) | 3 |
| Country of Assembly | China |
| Country of Wafer Fabrication | Taiwan |
| Price (USD) | 1ku | 2.37039 |
| 12-Bit Timer (ch) | 0 |
| 16-bit Enhanced Timer (ch) | 4 |
| 16-bit High Res Timer (ch) | 0 |
| 3-phase PWM Output Function | Yes |
| 32-Bit High Res Timer (ch) | 0 |
| 32-Bit ULPT (ch) | 0 |
| ADC | 12-bit x -5-ch |
| Asynchronous General Purpose Timer (ch) | 2 |
| Bit Size | 32 |
| CAN Interface | CAN FD x 1ch |
| CPU | Arm Cortex-M33 |
| DAC | 12-bit x 1-ch |
| DMA | DMAC x 8ch, DTC |
| DTC (ch) | 1 |
| External Memory Bus (Bits) | 0 |
| Family Name | |
| Flash Memory (KB) | 256 |
| Group Name | |
| High-Speed Analog Comparator (ch) | 3 |
| I2C (ch) | 1 |
| Lead Compliant | No |
| Length (mm) | 7 |
| Low-Power Analog Comparator (ch) | 0 |
| MIPI Interfaces (DSI/CSI) | 0 |
| MOQ | 1 |
| On-chip Oscillator Freq. | HOCO: 16/18/20 MHz, MOCO: 8 MHz, LOCO: 32.768 KHz |
| Pb (Lead) Free | Yes |
| QSPI Interface (#) | 0 |
| SPI (#) | 0 |
| Tape & Reel | No |
| Thickness (mm) | 1.7 |
| Timer | 16-bit x 4-ch, 32-bit x 2-ch |
| UART (#) | 0 |
| UART (ch) (#) | 2 |
| USBFS (ch) | 0 |
| USBHS (ch) | 0 |
| Width (mm) | 7 |
Description
The RA6T3 group is the third microcontroller for motor control in the RA6 series, designed for an optimum balance of peripheral functions and cost suitable for motor control, based on the 200MHz Arm® Cortex®-M33 core with TrustZone®.
The RA6T3 is pin and function compatible with the RA4T1 group and can be seamlessly upgraded, making it an ideal solution for motor control and inverter control applications requiring higher performance.