PIC32MX440F128L-80I/BG Microchip Technology, PIC32MX440F128L-80I/BG Datasheet - Page 172

• 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

PIC32MX3XX/4XX
FIGURE 29-11:
TABLE 29-29: SPIx MODULE MASTER MODE (CKE = 1) TIMING REQUIREMENTS
DS61143G-page 172
AC CHARACTERISTICS
SP10
SP11
SP20
SP21
SP30
SP31
SP35
SP36
SP40
Note 1:
Param.
Note: Refer to Figure 29-1 for load conditions
No.
SCK
(CKP = 0)
(CKP = 1)
SDO
SDI
SCK
2:
3:
4:
X
X
X
X
T
T
T
T
T
T
T
T
T
T
T
T
SC
SC
SC
SC
SC
SC
DO
DO
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
F
R
V2
V2
SC
SC
DO
DO
SC
SC
H,
L
V
V,
SP40
,
L
SP36
SPIx MODULE MASTER MODE (CKE = 1) 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
SDOx Data Output Setup to
First SCKx Edge
Setup Time of SDIx Data Input
to SCKx Edge
MSb In
Characteristics
MSb
SP41
SP11
SP30,SP31
SP35
SP10
(1)
Bit 14 - - - - - -1
.
Bit 14 - - - -1
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature
T
T
Min.
SCK
SCK
—
—
—
—
—
—
15
15
20
/2
/2
Typical
SP21
SP20
—
—
—
—
—
—
—
—
—
—
—
LSb In
LSb
(2)
SP20
SP21
Max.
15
20
—
—
—
—
—
—
—
—
—
-40°C ≤ T
Units
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
© 2010 Microchip Technology Inc.
A
≤ +85°Cfor Industrial
See parameter DO32.
See parameter DO31.
See parameter DO32.
See parameter DO31.
Conditions
V
V
V
V
DD
DD
DD
DD
—
—
—
> 2.7V
< 2.7V
> 2.7V
< 2.7V