PIC32MX795F512HT-80V/MR Microchip Technology, PIC32MX795F512HT-80V/MR Datasheet - Page 222

• 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

PIC32MX5XX/6XX/7XX
FIGURE 31-23:
TABLE 31-41: PARALLEL MASTER PORT WRITE TIMING REQUIREMENTS
DS61156G-page 222
AC CHARACTERISTICS
PM11
PM12
PM13
Note 1:
Param.
No.
PB Clock
PMA<13:18>
PMD<7:0>
PMRD
PMWR
PMALL/PMALH
PMCS<2:1>
T
T
T
Symbol
WR
DVSU
DVHOLD
These parameters are characterized, but not tested in manufacturing.
PMWR Pulse Width
Data Out Valid before PMWR or
PMENB goes Inactive (data setup
time)
PMWR or PMEMB Invalid to Data
Out Invalid (data hold time)
T
PARALLEL MASTER PORT WRITE TIMING DIAGRAM
PB
Characteristics
T
PB
Address<7:0>
PM2 + PM3
(1)
PM1
T
PB
Address
T
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature
PB
Min.
—
—
—
Typical
1 T
2 T
1 T
T
PB
PB
PB
PB
PM12
Max.
Data
—
—
—
PM11
T
© 2009-2011 Microchip Technology Inc.
PB
-40°C ≤ T
-40°C ≤ T
Units
—
—
—
A
A
PM13
T
≤ +85°C for Industrial
≤ +105°C for V-Temp
PB
Conditions
T
—
—
—
PB