PIC32MX575F256LT-80I/PT Microchip Technology, PIC32MX575F256LT-80I/PT Datasheet - Page 44

• Manufacturer Part Number: PIC32MX575F256LT-80I/PT
• Description: 256KB Flash, 64KB RAM, 80 MHz, USB, 1xCAN, 8 DMA 100 TQFP 12x12x1mm T/R
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX575F256LT-80I/PT

• Core Processor: MIPS32® M4K™
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: CAN, I²C, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• 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 ~ 85°C
• Package / Case: 100-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC32MX
REGISTER 18-1:
DS61145G-page 44
bit 31
bit 23
bit 15
bit 7
Legend:
R = readable bit
U = unimplemented bit, read as ‘0’
bit 31
bit 30-29
bit 28
bit 27-25
bit 24
bit 23-20
PWP15
R/P-1
r-0
r-1
r-1
—
—
—
Reserved: Maintain as ‘0’
Reserved: Maintain as ‘1’
CP: Code Protect bit
Prevents boot and program Flash memory from being read or modified by an external programming
device.
1 = Protection Disabled
0 = Protection Enabled
Reserved: Maintain as ‘1’
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
Reserved: Maintain as ‘1’
PWP14
R/P-1
r-1
r-1
r-1
—
—
—
DEVCFG0: DEVICE CONFIGURATION WORD 0
W = writable bit
PWP13
R/P-1
r-1
r-1
r-1
—
—
—
PWP12
R/P-1
R/P-1
CP
r-1
r-1
—
—
P = programmable bit
-n = bit value at POR: (‘0’, ‘1’, x = unknown)
ICESEL
PWP19
R/P-1
R/P-1
r-1
r-1
—
—
PWP18
R/P-1
r-1
r-1
r-1
—
—
—
© 2010 Microchip Technology Inc.
r = reserved bit
DEBUG1
PWP17
R/P-1
R/P-1
r-1
r-1
—
—
DEBUG0
PWP16
R/P-1
R/P-1
R/P-1
BWP
r-1
—
bit 24
bit 16
bit 8
bit 0