Parameter Name	Value
Architecture	16-bit
CPU Speed (MIPS)	16
Memory Type	Flash
Program Memory (KB)	32
RAM Bytes	8,192
Temperature Range C	-40 to 125
Operating Voltage Range (V)	2 to 3.6
I/O Pins	35
Pin Count	44
System Management Features	BOR, LVD
Internal Oscillator	8 MHz, 32 kHz
nanoWatt Features	Low Sleep/Fast Wake/Fast Control
Digital Communication Peripherals	2-UART, 2-SPI, 2-I2C
Analog Peripherals	1-A/D 13x10-bit @ 500(ksps)
Comparators	2
CAN (#, type)	0 None
Capture/Compare/PWM Peripherals	5/5
16-bit PWM resolutions	16
Timers	5 x 16-bit
Parallel Port	PMP
Hardware RTCC	Yes

CPU 

·                Up to 16 MIPS performance 

·                16 x 16 Hardware Multiply, Single Cycle Execution 

·                32-bit x 16-bit Hardware Divider 

·                C Compiler Optimized Instruction Set 

System 

·                Internal oscillator support - 31 kHz to 8 MHz, up to 32 MHz with 4X PLL 

·                On-chip LDO Voltage Regulator 

·                JTAG Boundary Scan and Flash Memory Program Support 

·                Fail-Safe Clock Monitor – allows safe shutdown if clock fails 

·                Watchdog Timer with separate RC oscillator   Detais....     PIC24FJ64GA004 Family Data Sheet