PIC32MX360F256L-80I/PT Microchip Technology, PIC32MX360F256L-80I/PT Datasheet - Page 514

• Manufacturer Part Number: PIC32MX360F256L-80I/PT
• Description: IC PIC MCU FLASH 256K 100-TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX360F256L-80I/PT

• Program Memory Type: FLASH
• Program Memory Size: 256KB (256K x 8)
• Package / Case: 100-TFQFP
• Core Processor: MIPS32® M4K™
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: I²C, IrDA, LIN, PMP, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 85
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC32MX3xx
• Core: MIPS
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: I2C , SPI , UART
• Maximum Clock Frequency: 80 MHz
• Number Of Programmable I/os: 85
• Number Of Timers: 5 x 16 bit
• Operating Supply Voltage: 2.3 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52713-733, 52714-737
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, DM320001, DM320002, MA320001
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Controller Family/series: PIC32
• No. Of I/o's: 85
• Ram Memory Size: 32KB
• Cpu Speed: 80MHz
• No. Of Timers: 6
• Embedded Interface Type: EUART, I2C, PSP, SPI
• No. Of Pwm Channels: 5
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 876-1000 - PIC32 BREAKOUT BOARDAC244003 - TEST BD MPLAB REAL ICE LOOPBACKAC244006 - KIT MPLAB REAL ICE TRACEDM320001 - KIT EVAL PIC32 STARTERAC164333 - MODULE SKT FOR PM3 100QFP
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC32MX FAMILY
22.6.2
The analog input model of the 10-bit A/D converter is
shown in Figure 22-3. The total acquisition time for the
A/D conversion is a function of the internal amplifier
settling time and the holding capacitor charge time.
For the A/D converter to meet its specified accuracy,
the charge holding capacitor (C
to fully charge to the voltage level on the analog input
pin. The analog output source impedance (R
interconnect impedance (R
pling switch (R
the time required to charge the C
impedance of the analog sources must therefore be
small enough to fully charge the holding capacitor
FIGURE 22-3:
DS61143B-page 512
C
R
R
I
Legend:
LEAKAGE
Note: C
PIN
SS
S
= source resistance
= sampling switch resistance
= input capacitance
PIN
ADC SAMPLING REQUIREMENTS
= leakage current at the pin due to various junctions
value depends on device package and is not tested. Effect of C
SS
) impedance combine to directly affect
VA
Rs
10-BIT A/D CONVERTER ANALOG INPUT MODEL
ANx
C
IC
PIN
) and the internal sam-
HOLD
HOLD
) must be allowed
. The combined
V
V
R
C
DD
Advance Information
T
V
IC
HOLD
V
T
= threshold voltage
T
= interconnect resistance
S
= 0.6V
= 0.6V
), the
= sample/hold capacitance (from DAC)
R
I
± 500 nA
LEAKAGE
IC
≤ 250Ω
within the chosen sample time. To minimize the effects
of pin leakage currents on the accuracy of the A/D con-
verter, the maximum recommended source imped-
ance, R
ksps and a maximum of 500Ω for conversion rates of
up to 500 ksps). After the analog input channel is
selected (changed), this acquisition function must be
completed prior to starting the conversion. The internal
holding capacitor will be in a discharged state prior to
each sample operation.
At least 1 T
conversions for the acquisition time. For more details,
see the device electrical specifications.
PIN
Sampling
Switch
S
, is 5 kΩ for the conversion rates of up to 400
negligible if Rs ≤ 5 kΩ.
R
AD
SS
time period should be allowed between
R
V
SS
SS
C
= DAC Capacitance
= 4.4 pF
≤ 3 kΩ
HOLD
© 2008 Microchip Technology Inc.