DSPIC33FJ256GP510A-I/PT Microchip Technology, DSPIC33FJ256GP510A-I/PT Datasheet - Page 283

• Manufacturer Part Number: DSPIC33FJ256GP510A-I/PT
• Description: 16 Bit MCU/DSP 40MIPS 256KB FLASH 100 TQFP 12x12x1mm TRAY
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ256GP510A-I/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: 85
• 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 32x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TFQFP
• Package: 100TQFP
• Device Core: dsPIC
• Family Name: dSPIC33
• Maximum Speed: 40 MHz
• Operating Supply Voltage: 3.3 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 85
• Interface Type: CAN/I2C/SPI/UART
• On-chip Adc: 32-chx10-bit|32-chx12-bit
• Number Of Timers: 9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TABLE 25-17: PLL CLOCK TIMING SPECIFICATIONS (V
TABLE 25-18: AC CHARACTERISTICS: INTERNAL FRC ACCURACY
TABLE 25-19: INTERNAL LPRC ACCURACY
© 2011 Microchip Technology Inc.
AC CHARACTERISTICS
OS50
OS51
OS52
OS53
Note 1:
AC CHARACTERISTICS
F21a
F21b
Note 1:
AC CHARACTERISTICS
F20a
F20b
Note 1:
Param
Param
Param
No.
No.
No.
2:
LPRC @ 32.768 kHz
LPRC
LPRC
F
F
T
D
Internal FRC Accuracy @ FRC Frequency = 7.37 MHz
FRC
FRC
Symbol
PLLI
SYS
LOCK
Data in “Typ” column is at 3.3V, 25°C unless otherwise stated.
These parameters are characterized by similarity but are not tested in manufacturing. This specification is
based on clock cycle by clock cycle measurements. To calculate the effective jitter for individual time base
or communication clocks used by peripherals use the formula:
Peripheral Clock Jitter = DCLK / √(F
Example Only: Fosc = 80 MHz, DCLK = 3%, SPI bit rate clock, (i.e. SCK), is 5 MHz
SPI SCK Jitter = [ DCLK / √(80 MHz/5 MHz)] = [3%/ √16] = [3% / 4] = 0.75%
Change of LPRC frequency as V
CLK
Frequency calibrated at 25°C and 3.3V. TUN bits can be used to compensate for temperature drift.
Characteristic
Characteristic
PLL Voltage Controlled
Oscillator (VCO) Input
Frequency Range
On-Chip VCO System
Frequency
PLL Start-up Time (Lock Time)
CLKO Stability (Jitter)
dsPIC33FJXXXGPX06A/X08A/X10A
Characteristic
(1)
Operating temperature
Standard Operating Conditions: 3.0V to 3.6V (unless otherwise stated)
Operating temperature
Standard Operating Conditions: 3.0V to 3.6V (unless otherwise stated)
(2)
Min
Min
-30
-35
-2
-5
Standard Operating Conditions: 3.0V to 3.6V (unless otherwise stated)
Operating temperature
DD
OSC
changes.
Typ
Typ
—
—
—
—
/Peripheral bit rate clock)
Min
100
-3.0
0.8
0.9
Max
Max
+30
+35
+2
+5
-40°C ≤ T
-40°C ≤T
Typ
Units
1.5
0.5
Units
—
—
DD
-40°C ≤ T
-40°C ≤T
(1)
%
%
%
%
-40°C ≤ T
-40°C ≤T
(1)
= 3.0V TO 3.6V)
A
A
≤+125°C for Extended
≤ +85°C for Industrial
Max
200
-40°C ≤ T
-40°C ≤ T
8.0
3.1
3.0
A
-40°C ≤ T
-40°C ≤ T
A
A
A
≤+125°C for Extended
≤ +85°C for Industrial
≤+125°C for Extended
≤ +85°C for Industrial
Units
MHz ECPLL, HSPLL, XTPLL
MHz —
A
A
ms
A
A
%
≤ +125°C
≤ +125°C
≤ +85°C
≤ +85°C
Conditions
Conditions
modes
—
Measured over 100 ms
period
Conditions
DS70593C-page 283
V
V
DD
DD
= 3.0-3.6V
= 3.0-3.6V