Andes-based 32-bit MCUs
WT59F064
| 【 General Description 】 |
| The WT59F064 is a high-performance 32-Bit Microcontroller. It incorporates the 32-bit RISC CPU operating up to 24 MHz, Flash memory up to 64K bytes and SRAM up to 8K bytes, and rich peripherals / interfaces such as ADC, I2C, SPI, UART, PWM, H/W CEC, and IR receiver. The WT59F064 is suitable for a wide range of applications, such as automotive entertainment platform, gaming platform, GPS platform, mobile sensor pre-processing, LED lighting control, industrial motor/inverter control, medical equipment, PC peripherals and applications where high-speed communication are required. |
| 【 Features 】 | |
| ● | Embedded 32-bit RISC CPU core |
| - 1.3 DMIPS/MHz (Dhrystone 2.1) performance | |
| - Normal operating mode: 24 MHz, 12 MHz, 6 MHz and 1 MHz | |
| ● | Memory: |
| - Flash memory: 64K bytes (16K * 32) | |
| - RAM: 8K bytes (2K * 32) | |
| ● | CPU clock source |
| - External crystal oscillator 1 MHz ~ 24 MHz | |
| - Internal RC oscillator 24 MHz and 128 kHz (for WDT) | |
| - External crystal oscillator 32 kHz for RTC counter | |
| ● | Communication interface |
| - 2 master/slave I2C bus (SM bus) up 400 kHz | |
| - 2 master/slave SPI up to 6 MHz | |
| - 4 UART up to 1.5 MHz | |
| - 1 consumer electronics control (CEC) (with 16 bytes R/W buffer and auto-sending “ACK” bit) | |
| ● | Six 16-bit timer with IC/OC/OCN/PWM |
| ● | Eight 12-bit PWM pin output with adjustable frequency |
| ● | Hardware universal IR receiver with programmable digital filter for noise rejection |
| ● | Power on reset, 1 level low VDD reset (LVR), and 8 level low VDD detector (LVD) |
| ● | 12-bit A/D converter with 12 (one is fixed for temperature sensor) selectable inputs |
| ● | Temperature sensor (±3℃) |
| ● | Internal RC oscillator 12 MHz can be calibrated ±1% with 32 kHz crystal and ±3% without crystal |
| ● | Support build in ISP & ICE mode (JTAG mode) |
| ● | Tri-state I/O structure, input state can be decided by pad resister (pull high or pull low) |
| ● | Watchdog timer with system clock or 128 kHz RC oscillator |
| ● | Flash memory protection |
| ● | Wide operating voltage: 2.0V ~ 3.6V |
| ● | Operating temperature: -40℃ to +85℃ |
| ● | ESD protection HBM > 4KV, MM > 200V |
| ● | Package type: LQFP48, LQFP64, LQFP100 |
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