DSPIC30F3014-20I/ML Microchip Technology, DSPIC30F3014-20I/ML Datasheet - Page 200

• Manufacturer Part Number: DSPIC30F3014-20I/ML
• Description: IC DSPIC MCU/DSP 24K 44QFN
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F3014-20I/ML

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 20 MIPS
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 30
• Program Memory Size: 24KB (8K x 24)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 13x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-QFN
• Core Frequency: 40MHz
• Core Supply Voltage: 5.5V
• Embedded Interface Type: I2C, SPI, UART
• No. Of I/o's: 30
• Flash Memory Size: 24KB
• Supply Voltage Range: 2.5V To 5.5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT44QFN2 - SOCKET TRAN ICE 44QFN/40DIPAC164322 - MODULE SOCKET MPLAB PM3 28/44QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: DSPIC30F301420IML

dsPIC30F3014/4013
TABLE 23-33: SPI MODULE SLAVE MODE (CKE = 1) TIMING REQUIREMENTS
DS70138G-page 200
AC CHARACTERISTICS
SP70
SP71
SP72
SP73
SP30
SP31
SP35
SP40
SP41
SP50
SP51
SP52
SP60
Note 1:
Param
No.
2:
3:
4:
TscL
TscH
TscF
TscR
TdoF
TdoR
TscH2do,
TscL2doV
TdiV2scH,
TdiV2scL
TscH2diL,
TscL2diL
TssL2scH,
TssL2scL
TssH2doZ SSx to SDO
TscH2ssH
TscL2ssH
TssL2doV SDO
These parameters are characterized but not tested in manufacturing.
Data in “Typ” column is at 5V, 25°C unless otherwise stated. Parameters are for design guidance only and
are not tested.
The minimum clock period for SCKx is 100 ns. Therefore, the clock generated in Master mode must not
violate this specification.
Assumes 50 pF load on all SPI pins.
Symbol
SCK
SCK
SCK
SCK
SDO
SDO
SDO
SCK
Setup Time of SDI
to SCK
Hold Time of SDI
to SCK
SS
High-Impedance
SCK
SS
X
X
 to SCK
X
X
X
X
X
X
 after SCK
X
X
X
X
Input Low Time
Input High Time
Input Fall Time
Input Rise Time
Edge
Edge
Data Output Fall Time
Data Output Rise Time
Data Output Valid after
Data Output Valid after
X
X
Characteristic
Edge
Edge
X
X
 or SCK
Output
(4)
X
X
X
Edge
Data Input
Data Input
(3)
(3)
(1)
X
 Input
(3)
(3)
1.5 T
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
Min
120
CY
30
30
20
20
10
—
—
—
—
—
—
+ 40
Typ
—
—
—
—
—
—
—
—
—
—
—
—
—
(2)
-40°C  T
-40°C  T
Max
25
25
30
50
50
—
—
—
—
—
—
—
—
 2010 Microchip Technology Inc.
A
A
 +85°C for Industrial
 +125°C for Extended
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
See parameter
DO32
See parameter
DO31
Conditions