Model:DSPIC33CH64MP505T-I/M4 BRAND:Microchip description:IC MCU 16BIT 88KB FLASH 48UQFN pack:tape(TR),Shear zone(CT),Digi-Reel? SERIES:dsPIC? 33CH, Functional Safety (FuSa) status:in stock Core processor:dsPIC Core specifications:16-bitDual-core Speed:180MHz,200MHz Peripherals:Undervoltage detection/reset,DMA,电机控制 PWM,POR,PWM,QEI,WDT I/O number:39 Program storage capacity:88KB(88K x 8) Program memory type:FLASH,PRAM EEPROM capacity:- RAM size:20K x 8 Voltage - powered by:3V ~ 3.6V Data converter:A/D 31x12b; D/A 4x12b Oscillator type:bosom Operating temperature:-40°C ~ 85°C(TA) Type of installation:Surface mount type Encapsulation/Shell:48-UFQFN Exposed pad Supplier device packaging:48-UQFN(6x6)