PIC32MX664F064HT-I/PT Microchip Technology, PIC32MX664F064HT-I/PT Datasheet - Page 191

• Manufacturer Part Number: PIC32MX664F064HT-I/PT
• Description: 64 PINS, 64KB Flash, 32KB RAM, 80 MHz, USB, Ethernet, 4 DMA 64 TQFP 10x10x1mm T/
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX664F064HT-I/PT

• Core Processor: MIPS32® M4K™
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: Ethernet, I²C, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• 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
• Package / Case: 64-TQFP
• Processor Series: PIC32MX5x
• Core: MIPS32
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: I2C, SPI, USART
• Maximum Clock Frequency: 80 MHz
• Number Of Programmable I/os: 53
• Number Of Timers: 5
• Operating Supply Voltage: 2.3 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

31.2
The information contained in this section defines
PIC32MX5XX/6XX/7XX AC characteristics and timing
parameters.
FIGURE 31-1:
TABLE 31-16: CAPACITIVE LOADING REQUIREMENTS ON OUTPUT PINS
FIGURE 31-2:
© 2010 Microchip Technology Inc.
AC CHARACTERISTICS
DO56
DO58
Note 1:
Param.
No.
OSC1
AC Characteristics and Timing
Parameters
C
C
Symbol
Data in “Typical” column is at 3.3V, 25°C unless otherwise stated. Parameters are for design guidance only
and are not tested.
IO
B
Load Condition 1 – for all pins except OSC2
All I/O pins and OSC2
SCLx, SDAx
LOAD CONDITIONS FOR DEVICE TIMING SPECIFICATIONS
EXTERNAL CLOCK TIMING
Characteristics
Pin
OS20
V
V
DD
SS
/2
R
C
L
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature
Min.
L
—
—
Typical
—
—
R
C
OS30
(1)
L
L
PIC32MX5XX/6XX/7XX
= 464 Ω
= 50 pF for all pins
Load Condition 2 – for OSC2
Max. Units
400
50
50 pF for OSC2 pin (EC mode)
Pin
OS30
-40°C ≤ T
pF
pF
A
OS31
EC mode
In I
≤ +85°C for Industrial
2
V
C™ mode
SS
OS31
C
L
Conditions
DS61156F-page 191