PIC32MX460F256LT-80V/BG Microchip Technology, PIC32MX460F256LT-80V/BG Datasheet - Page 135

• Manufacturer Part Number: PIC32MX460F256LT-80V/BG
• Description: 256 KB Flash, 32 KB RAM, USB-OTG, 80 MHz, 10-Bit ADC, DMA 121 XBGA 10x10x1.20mm
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX460F256LT-80V/BG

• Processor Series: PIC32MX4xx
• Core: MIPS
• Data Bus Width: 32 bit
• Program Memory Type: Flash
• Program Memory Size: 256 KB
• Data Ram Size: 32 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: + 105 C
• Mounting Style: SMD/SMT
• Package / Case: XBGA-121
• Operating Temperature Range: - 40 C to + 105 C
• Supply Current (max): 10 mA
• Core Processor: MIPS32® M4K™
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: I²C, IrDA, LIN, PMP, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: -
• Eeprom Size: -
• Ram Size: 32K 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

REGISTER 26-3:
© 2011 Microchip Technology Inc.
Legend:
R = Readable bit
U = Unimplemented bit
bit 31-19 Reserved: Write ‘1’
bit 18-16 FPLLODIV<2:0>: Default Postscaler for PLL bits
bit 15
bit 14-11 Reserved: Write ‘1’
bit 10-8
bit 7
bit 6-4
bit 3
bit 2-0
Range
31:24
23:16
15:8
Bit
7:0
111 = PLL output divided by 256
110 = PLL output divided by 64
101 = PLL output divided by 32
100 = PLL output divided by 16
011 = PLL output divided by 8
010 = PLL output divided by 4
001 = PLL output divided by 2
000 = PLL output divided by 1
UPLLEN: USB PLL Enable bit
1 = Disable and bypass USB PLL
0 = Enable USB PLL
UPLLIDIV<2:0>: PLL Input Divider bits
111 = 12x divider
110 = 10x divider
101 = 6x divider
100 = 5x divider
011 = 4x divider
010 = 3x divider
010 = 3x divider
001 = 2x divider
000 = 1x divider
Reserved: Write ‘1’
FPLLMUL<2:0>: PLL Multiplier bits
111 = 24x multiplier
110 = 21x multiplier
101 = 20x multiplier
100 = 19x multiplier
011 = 18x multiplier
010 = 17x multiplier
001 = 16x multiplier
000 = 15x multiplier
Reserved: Write ‘1’
FPLLIDIV<2:0>: PLL Input Divider bits
111 = 12x divider
110 = 10x divider
101 = 6x divider
100 = 5x divider
011 = 4x divider
010 = 3x divider
001 = 2x divider
000 = 1x divider
31/23/15/7
UPLLEN
Bit
R/P
—
—
—
r-1
r-1
r-1
DEVCFG2: DEVICE CONFIGURATION WORD 2
30/22/14/6
Bit
R/P
r-1
—
r-1
—
r-1
—
FPLLMUL<2:0>
W = Writable bit
-n = Bit Value at POR: (‘0’, ‘1’, x = Unknown)
29/21/13/5
Bit
R/P
r-1
—
r-1
—
r-1
—
28/20/12/4
Bit
R/P
—
—
—
r-1
r-1
r-1
P = Programmable bit
27/19/11/3
Bit
—
—
—
—
r-1
r-1
r-1
r-1
PIC32MX3XX/4XX
26/18/10/2
Bit
R/P
R/P
R/P
—
r-1
FPLLODIV<2:0>
UPLLIDIV<2:0>
FPLLIDIV<2:0>
r = Reserved bit
25/17/9/1
Bit
R/P
R/P
R/P
r-1
—
DS61143H-page 135
24/16/8/0
Bit
R/P
R/P
R/P
r-1
—