| Key | Value |
|---|---|
| Flash (kBytes): | 8 kBytes |
| Pin Count: | 32 |
| Max. Operating Freq. (MHz): | 16 MHz |
| CPU: | 8-bit AVR |
| # of Touch Channels: | 8 |
| Hardware QTouch Acquisition: | No |
| Max I/O Pins: | 27 |
| Ext Interrupts: | 4 |
| USB Speed: | No |
| USB Interface: | No |
Specially designed for lamp ballast and motor control applications, the 8-bit AVR RISC-based microcontroller featuring 8Kbytes of ISP read-while-write flash, 512-byte EEPROM, 512-byte SRAM, 10-channel advanced PWM, 11-channel 8-bit ADC, a 10-bit DAC,four software selectable power saving mode, two or three 12-bit high speed power stage controllers with 4-bit resolution enhancement, and DALI protocol support. Operating voltage is 2.7V - 5.5V.
By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
| 订购码 | 封装 | 操作范围 | 载体类型 |
|---|---|---|---|
| AT90PWM3B-16MUR | VQFN (Punched) PU 32 | Industrial (B) (-40°C to 105°C) | |
| AT90PWM3B-16SU | SOIC T4 32 | Industrial (B) (-40°C to 105°C) | |
| AT90PWM3B-16MU | VQFN (Punched) PU 32 | Industrial (B) (-40°C to 105°C) | |
| AT90PWM3B-16SUR | SOIC T4 32 | Industrial (B) (-40°C to 105°C) |