PIC32MX795F512HT-80V/MR Microchip Technology, PIC32MX795F512HT-80V/MR Datasheet - Page 221

• 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

FIGURE 31-22:
TABLE 31-40: PARALLEL MASTER PORT READ TIMING REQUIREMENTS
© 2009-2011 Microchip Technology Inc.
AC CHARACTERISTICS
PM1
PM2
PM3
PM4
PM5
PM6
PM7
Note 1:
Param.
No.
PB Clock
PMA<13:18>
PMD<7:0>
PMRD
PMWR
PMALL/PMALH
PMCS<2:1>
T
T
T
T
T
T
T
Symbol
ADSU
ADHOLD
AHOLD
RD
LAT
DSU
DHOLD
These parameters are characterized, but not tested in manufacturing.
PMALL/PMALH Pulse Width
Address Out Valid to
PMALL/PMALH Invalid (address
setup time)
PMALL/PMALH Invalid to Address
Out Invalid (address hold time)
PMRD Inactive to Address Out
Invalid
(address hold time)
PMRD Pulse Width
PMRD or PMENB Active to Data In
Valid (data setup time)
PMRD or PMENB Inactive to Data
In Invalid (data hold time)
T
PARALLEL MASTER PORT READ TIMING DIAGRAM
PB
Characteristics
T
PB
PM2
Address<7:0>
Address<7:0>
(1)
PM1
T
PB
Address
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature
PM3
T
Min.
PB
15
—
—
—
—
—
5
PIC32MX5XX/6XX/7XX
Typical
1 T
2 T
1 T
1 T
T
80
—
—
PB
PB
PB
PB
PB
PM7
Max.
PM5
T
—
—
—
—
—
—
—
-40°C ≤ T
-40°C ≤ T
PM6
PB
Data
Data
Units
A
A
—
—
—
ns
—
ns
ns
≤ +85°C for Industrial
≤ +105°C for V-Temp
T
PB
PM4
DS61156G-page 221
Conditions
T
PB
—
—
—
—
—
—
—