100MHz Arm Cortex-M33 TrustZone, High Integration With Lowest Active Power Consumption
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Key specs
CoreCORTEX-M33
| Power | |
|---|---|
| Power-On Reset | Yes |
| Supply Voltage (V) | 2.7 - 3.6 |
| Environment and package | |
| Pkg. Dimensions (mm) | 14 x 14 x 1.7 |
| Temp. Range (°C) | Ta=-40 to +105 |
| Other | |
| 16-Bit Timer (ch) (#) | 4 |
| 2D Drawing Engine | No |
| 32-Bit Timer (ch) | 4 |
| 32-Bit ULPT (ch) | 0 |
| 3D GPU | No |
| 8-Bit Timer (ch) | 0 |
| Accelerator | No |
| Analog Comparator (ch) | 0 |
| Bit Length | 32 |
| Camera I/F (Parallel) | No |
| CAN (ch) | 1 |
| CAN-FD (ch) | 0 |
| Carrier Type | Tape & Reel |
| Country of Assembly | CHINA |
| CPU | Arm Cortex-M33 |
| CPU Architecture | Arm |
| Data Flash (KB) | 8 |
| Debug Interface | JTAG/SWD |
| DMA (ch) | 8 |
| DMAC or DTC | DMAC&DTC |
| DRAM I/F | No |
| DTC (ch) | 1 |
| ECC SRAM | Yes |
| EtherCat (ch) (#) | 0 |
| Ethernet (ch) | 0 |
| Ethernet speed | No |
| Family Name | RA |
| Floating Point Unit | Single |
| Group Name | RA4M2 |
| I2C (#) | 2 |
| I2C (ch) | 2 |
| I3C (ch) | 0 |
| Image Codec | No |
| I/O Ports | 78 |
| IrDA | No |
| Lead Compliant | Yes |
| Lead Count (#) | 100 |
| Length (mm) | 14 |
| LIN (#) | 0 |
| Longevity | TBD |
| LVD or PVD | Yes |
| Main CPU | Arm Cortex-M33 |
| MOQ | 1000 |
| NPU | No |
| On-chip Oscillator | Yes |
| OPAMP (ch) (#) | 0 |
| OSPI (ch) | 0 |
| Pb (Lead) Free | Yes |
| PGA (ch) | 0 |
| Pitch (mm) | 0.5 |
| Pkg. Type | LQFP |
| Price (USD) | $3.7576 |
| Program Memory (KB) | 512 |
| PWM Output (pin#) | 16 |
| QSPI (ch) | 1 |
| QSPI Interface (#) | 1 |
| RAM (KB) | 128 |
| RTC | Yes |
| SCI or UART (ch) | 6 |
| SDHI (ch) | 1 |
| Security & Encryption | Unique ID, TRNG, AES(128/192/256), ECC/RSA(4K)/DSA, SHA224/SHA256, GHASH, Tamper Detection, Arm TrustZone |
| Segment LCD Controller | No |
| Series Name | RA4 |
| SPI (#) | 1 |
| SPI (ch) | 1 |
| SSI (ch) | 1 |
| Standby operable timer | Yes |
| Sub-clock (32.768 kHz) | Yes |
| Sub CPU | No |
| Suggested Kits | EK-RA4M2 |
| Tape & Reel | No |
| Thickness (mm) | 1.7 |
| USB Ports (#) | 1 |
| Watchdog Timer (ch) | 2 |
| Width (mm) | 14 |
| Wireless | No |