PIC32MX420F032H-40V/PT Microchip Technology, PIC32MX420F032H-40V/PT Datasheet - Page 174

• Manufacturer Part Number: PIC32MX420F032H-40V/PT
• Description: 32 KB Flash, 8 KB RAM, USB-OTG, 40 MHz, 10-Bit ADC, DMA 64 TQFP 10x10x1mm TRAY
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX420F032H-40V/PT

• Processor Series: PIC32MX4xx
• Core: MIPS
• Data Bus Width: 32 bit
• Program Memory Type: Flash
• Program Memory Size: 32 KB
• Data Ram Size: 8 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: QFN-64
• Operating Temperature Range: - 40 C to + 105 C
• Supply Current (max): 10 mA
• Core Processor: MIPS32® M4K™
• Core Size: 32-Bit
• Speed: 40MHz
• Connectivity: I²C, IrDA, LIN, PMP, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 53
• Eeprom Size: -
• Ram Size: 8K 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

PIC32MX3XX/4XX
FIGURE 29-13:
TABLE 29-31: SPIx MODULE SLAVE MODE (CKE = 1) TIMING REQUIREMENTS
DS61143H-page 174
AC CHARACTERISTICS
SP70
SP71
SP72
SP73
SP30
SP31
SP35
SP40
SP41
SP50
SP51
SP52
SP60
Note 1:
Param.
No.
(CKP = 0)
(CKP = 1)
SDI
SDIx
SCKx
SDOx
SSx
SCKx
Note: Refer to
2:
3:
4:
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
SC
SC
SC
SC
SC
SC
SC
SC
SS
SS
SS
SC
SC
SS
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 ns.
Assumes 50 pF load on all SPIx pins.
V2
V2
L
H
F
R
H2
L2
H2
L2
L2
L2
H2
H2
L2
L2
F
R
SC
SC
SC
SC
DO
DO
DI
SS
DO
DI
DO
SS
L
L,
H,
L
H,
L
H
V
V
H
V,
Z SSx ↑ to SDO
SP40
SP60
Figure 29-1
SPIx MODULE SLAVE MODE (CKE = 1) TIMING CHARACTERISTICS
SCKx Input Low Time
SCKx Input High Time
SCKx Input Fall Time
SCKx Input Rise Time
SDOx Data Output Fall Time
SDOx Data Output Rise Time
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
SSx ↓ to SCKx ↓ or SCKx ↑
Input
High-Impedance
SSx ↑ after SCKx Edge
SDOx Data Output Valid after
SSx Edge
SP50
Characteristics
MSb In
SP71
SP41
MSb
for load conditions.
X
SP30,SP31
(4)
Output
SP70
(3)
(3)
(1)
Bit 14 - - - - - -1
Bit 14 - - - -1
(4)
(4)
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature
T
T
T
SCK
Min.
SCK
SCK
175
SP35
10
10
20
—
—
—
—
—
—
—
5
/2
/2
+
Typical
SP73
SP72
LSb
—
—
—
—
—
—
—
—
—
—
—
—
LSb In
5
5
(2)
SP72
SP73
Max.
10
10
20
30
25
25
—
—
—
—
—
—
—
—
-40°C ≤ T
-40°C ≤ T
SP52
© 2011 Microchip Technology Inc.
Units
SP51
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
A
A
≤ +85°C for Industrial
≤ +105°C for V-Temp
See parameter DO32
See parameter DO31
Conditions
V
V
DD
DD
—
—
—
—
—
—
—
—
—
—
> 2.7V
< 2.7V