PIC32MX775F256H-80V/PT Microchip Technology, PIC32MX775F256H-80V/PT Datasheet - Page 166

• Manufacturer Part Number: PIC32MX775F256H-80V/PT
• Description: 256 KB Flash, 64 KB RAM, USB-OTG, Dual CAN, Ethernet, 80 MHz, 10-Bit ADC, DMA 64
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX775F256H-80V/PT

• Processor Series: PIC32MX7xx
• Core: MIPS
• Data Bus Width: 32 bit
• Program Memory Type: Flash
• Program Memory Size: 256 KB
• Data Ram Size: 64 KB
• Interface Type: USB, I2C, UART, RS-232, RS-485, SPI
• Maximum Clock Frequency: 80 MHz
• Number Of Programmable I/os: 5
• Number Of Timers: 5
• Operating Supply Voltage: 2.3 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFP-100
• Operating Temperature Range: - 40 C to + 85 C
• Supply Current (max): 10 mA
• 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
• Eeprom Size: -
• Ram Size: 64K 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
• Lead Free Status / Rohs Status: Details

PIC32MX5XX/6XX/7XX
REGISTER 28-1:
DS61156G-page 166
Legend:
R = Readable bit
U = Unimplemented bit
bit 31
bit 30-29 Reserved: Write ‘ 1 ’
bit 28
bit 27-25 Reserved: Write ‘ 1 ’
bit 24
bit 23-20 Reserved: Write ‘ 1 ’
bit 19-12 PWP<7:0>: Program Flash Write-Protect bits
Range
31:24
23:16
15:8
7:0
Bit
Reserved: Write ‘ 0 ’
CP: Code-Protect bit
Prevents boot and program Flash memory from being read or modified by an external programming device.
1 = Protection is disabled
0 = Protection is enabled
BWP: Boot Flash Write-Protect bit
Prevents boot Flash memory from being modified during code execution.
1 = Boot Flash is writable
0 = Boot Flash is not writable
Prevents selected program Flash memory pages from being modified during code execution. The PWP bits
represent the 1’s complement of the number of write-protected program Flash memory pages.
11111111 = Disabled
11111110 = 0xBD00_0FFF
11111101 = 0xBD00_1FFF
11111100 = 0xBD00_2FFF
11111011 = 0xBD00_3FFF
11111010 = 0xBD00_4FFF
11111001 = 0xBD00_5FFF
11111000 = 0xBD00_6FFF
11110111 = 0xBD00_7FFF
11110110 = 0xBD00_8FFF
11110101 = 0xBD00_9FFF
11110100 = 0xBD00_AFFF
11110011 = 0xBD00_BFFF
11110010 = 0xBD00_CFFF
11110001 = 0xBD00_DFFF
11110000 = 0xBD00_EFFF
11101111 = 0xBD00_FFFF
•
•
•
01111111 = 0xBD07_FFFF
31/23/15/7
Bit
R/P
r-0
—
r-1
—
r-1
—
DEVCFG0: DEVICE CONFIGURATION WORD 0
30/22/14/6
Bit
R/P
r-1
—
r-1
—
r-1
—
PWP<3:0>
W = Writable bit
‘1’ = Bit is set
29/21/13/5
Bit
R/P
—
—
—
r-1
r-1
r-1
28/20/12/4
Bit
R/P
CP
R/P
r-1
—
r-1
—
P = Programmable bit
‘0’ = Bit is cleared
27/19/11/3
ICESEL
Bit
R/P
R/P
r-1
—
r-1
—
26/18/10/2
© 2009-2011 Microchip Technology Inc.
Bit
R/P
r-1
—
r-1
—
r-1
—
PWP<7:4>
r = Reserved bit
x = Bit is unknown
25/17/9/1
Bit
R/P
R/P
—
—
r-1
r-1
DEBUG<1:0>
24/16/8/0
BWP
Bit
R/P
R/P
R/P
r-1
—