DSPIC33FJ256GP506A-E/PT Microchip Technology, DSPIC33FJ256GP506A-E/PT Datasheet - Page 22

• Manufacturer Part Number: DSPIC33FJ256GP506A-E/PT
• Description: 16 Bit MCU/DSP 40MIPS 256KB FLASH 64 TQFP 10x10x1mm TRAY
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ256GP506A-E/PT

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: AC'97, Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 18x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 64-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

dsPIC33FJXXXGPX06A/X08A/X10A
FIGURE 1-1:
DS70593B-page 22
Note:
OSC2/CLKO
PSV and Table
Control Block
OSC1/CLKI
Data Access
Program Memory
Address Latch
Data Latch
23
Not all pins or features are implemented on all device pinout configurations. See pinout diagrams for the specific pins
and features present on each device.
V
23
CAP
FRC/LPRC
Generation
Reference
Oscillators
Band Gap
Regulator
Precision
Voltage
Controller
Timing
Interrupt
/V
DDCORE
23
dsPIC33FJXXXGPX06A/X08A/X10A GENERAL BLOCK DIAGRAM
Control Signals
to Various Blocks
V
Control
Decode and
DD
Instruction
Stack
Logic
PCU
Program Counter
Start-up Timer
Control
, V
Timers
IC1-8
24
Brown-out
Watchdog
Power-up
Oscillator
Power-on
1-9
SS
8
Reset
Reset
Timer
Timer
PCH PCL
MCLR
Control
Logic
Loop
16
PWM1-8
CN1-23
OC/
Divide Support
DSP Engine
Preliminary
16
Y Data Bus
X Data Bus
Data Latch
Instruction Reg
Address
Address Generator Units
SPI1,2
X RAM
ROM Latch
Latch
DCI
16
16
Data Latch
Address
Y RAM
Latch
ADC1,2
W Register Array
I2C1,2
16
16
EA MUX
16 x 16
16
16-bit ALU
Controller
16
DMA
RAM
DMA
16
ECAN1,2
UART1,2
16
 2009 Microchip Technology Inc.
16
16
PORTG
PORTA
PORTB
PORTF
PORTC
PORTD
PORTE