PIC32MX795F512HT-80V/MR Microchip Technology, PIC32MX795F512HT-80V/MR Datasheet - Page 201

• Manufacturer Part Number: PIC32MX795F512HT-80V/MR
• Description: 512 KB Flash, 128 KB RAM, USB-OTG, Dual CAN, Ethernet, 80 MHz, 10-Bit ADC, DMA 6
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX795F512HT-80V/MR

• Core Processor: MIPS32® M4K™
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: CAN, Ethernet, I²C, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 2.3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 64-VFQFN Exposed Pad
• Core: MIPS
• Processor Series: PIC32MX7xx
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 80 MHz
• Data Ram Size: 64 KB
• Number Of Programmable I/os: 5
• Number Of Timers: 5
• Operating Supply Voltage: 2.3 V to 3.6 V
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Interface Type: USB, I2C, UART, RS-232, RS-485, SPI
• Maximum Operating Temperature: + 85 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 31-24: TIMER2, 3, 4, 5 EXTERNAL CLOCK TIMING REQUIREMENTS
FIGURE 31-7:
TABLE 31-25: INPUT CAPTURE MODULE TIMING REQUIREMENTS
© 2009-2011 Microchip Technology Inc.
AC CHARACTERISTICS
Param.
TB10
TB11
TB15
TB20
Note 1:
AC CHARACTERISTICS
IC10
IC11
IC15
Note 1:
Param.
No.
No.
Note: Refer to
T
T
T
T
CKEXTMRL
TX
TX
TX
Symbol
Symbol
These parameters are characterized, but not tested in manufacturing.
These parameters are characterized, but not tested in manufacturing.
T
T
T
H
L
P
CC
CC
CC
H
P
L
Figure 31-1
ICx Input Low Time
ICx Input High Time
ICx Input Period
ICx
TxCK
High Time
TxCK
Low Time
TxCK
Input
Period
Delay from External TxCK
Clock Edge to Timer Increment
Characteristics
INPUT CAPTURE (CAPx) TIMING CHARACTERISTICS
Characteristics
for load conditions.
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature
Synchronous, with
prescaler
Synchronous, with
prescaler
Synchronous, with
prescaler
(1)
(1)
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature
[(12.5 ns or 1 T
[(12.5 ns or 1 T
[(25 ns or 2 T
IC10
[(Greater of [(25 ns or
[(Greater of [(25 ns or
[(12.5 ns or 1 T
[(12.5 ns or 1 T
+ 25 ns
+ 25 ns
+ 50 ns
2 T
2 T
Min.
-40°C ≤ T
-40°C ≤ T
PB
PB
+ 25 ns
+ 25 ns
IC15
)/N] + 30 ns
)/N] + 50 ns
Min.
PB
PB
PB
—
)/N]
)/N]
)/N]
A
A
PIC32MX5XX/6XX/7XX
≤ +85°C for Industrial
≤ +105°C for V-Temp
PB
PB
-40°C ≤ T
-40°C ≤ T
IC11
)/N]
)/N]
Max.
—
—
—
Max. Units
—
—
—
—
1
A
A
≤ +85°C for Industrial
≤ +105°C for V-Temp
Units
ns
ns
ns
T
ns
ns
ns
ns
PB
Must also
meet
parameter
IC15.
Must also
meet
parameter
IC15.
Must also meet
parameter
TB15
Must also meet
parameter
TB15
V
V
DD
DD
—
> 2.7V
< 2.7V
Conditions
Conditions
DS61156G-page 201
N = prescale
value (1, 4, 16)
—
N = prescale
value
(1, 2, 4, 8,
16, 32, 64,
256)