PIC32MX440F128L-80I/BG Microchip Technology, PIC32MX440F128L-80I/BG Datasheet - Page 171

• Manufacturer Part Number: PIC32MX440F128L-80I/BG
• Description: IC, 32BIT MCU, PIC32, 80MHZ, BGA-100
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX440F128L-80I/BG

• Controller Family/series: PIC32
• Ram Memory Size: 32KB
• Cpu Speed: 80MHz
• No. Of Timers: 5
• Interface: EUSART, I2C, SPI, USB
• No. Of Pwm Channels: 5
• Core Size: 32 Bit
• Program Memory Size: 128 KB
• Core Processor: MIPS32® M4K™
• Speed: 80MHz
• Connectivity: I²C, IrDA, LIN, PMP, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Program Memory Type: FLASH
• 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 ~ 85°C
• Package / Case: 121-TFBGA
• Embedded Interface Type: EUSART, I2C, SPI, USB
• Rohs Compliant: Yes
• Processor Series: PIC32MX4xx
• Core: MIPS
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: EUART, I2C, SPI
• Maximum Clock Frequency: 80 MHz
• Number Of Programmable I/os: 85
• Number Of Timers: 5
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52713-733, 52714-737
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, DM320003, DM320002, MA320002
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 16 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 876-1000 - PIC32 BREAKOUT BOARD
• Number Of I /o: -
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

FIGURE 29-10:
TABLE 29-28: SPIx MASTER MODE (CKE = 0) TIMING REQUIREMENTS
© 2010 Microchip Technology Inc.
AC CHARACTERISTICS
SP10
SP11
SP20
SP21
SP30
SP31
SP35
SP40
SP41
Note 1:
Param.
Note: Refer to Figure 29-1 for load conditions.
No.
(CKP = 0)
(CKP = 1)
SDIx
SCKx
SCKx
SDOx
2:
3:
4:
T
T
T
T
T
T
T
T
T
T
T
T
SC
SC
SC
SC
SC
SC
SC
SC
DO
DO
DI
DI
Symbol
These parameters are characterized, but not tested in manufacturing.
Data in “Typical” column is at 3.3V, 25°C unless otherwise stated. Parameters are for design guidance
only and are not tested.
The minimum clock period for SCKx is 40 nsec. Therefore, the clock generated in Master mode must not
violate this specification.
Assumes 50 pF load on all SPIx pins.
V2
V2
L
H
F
R
H2
L2
H2
L2
F
R
SC
SC
DO
DI
DO
DI
L
L,
H,
L
V
V,
SPIx MODULE MASTER MODE (CKE = 0) TIMING CHARACTERISTICS
SCKx Output Low Time
(Note 3)
SCKx Output High Time
(Note 3)
SCKx Output Fall Time
(Note 4)
SCKx Output Rise Time
(Note 4)
SDOx Data Output Fall Time
(Note 4)
SDOx Data Output Rise Time
(Note 4)
SDOx Data Output Valid after
SCKx Edge
Setup Time of SDIx Data Input
to SCKx Edge
Hold Time of SDIx Data Input
to SCKx Edge
Characteristics
SP35
SP31
SP11
SP40 SP41
MSb In
MSb
SP10
(1)
Bit 14 - - - -1
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature
T
T
Bit 14 - - - - - -1
Min.
SCK
SCK
10
10
—
—
—
—
—
—
/2
/2
Typical
SP21
SP20
—
—
—
—
—
—
—
—
—
—
PIC32MX3XX/4XX
SP30
(2)
Max.
SP20
SP21
LSb In
15
20
LSb
—
—
—
—
—
—
—
—
-40°C ≤ T
Units
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
A
≤ +85°C for Industrial
See parameter DO32.
See parameter DO31.
See parameter DO32.
See parameter DO31.
DS61143G-page 171
Conditions
V
V
DD
DD
—
—
—
—
> 2.7V
< 2.7V