DSPIC30F2020-30I/MM Microchip Technology, DSPIC30F2020-30I/MM Datasheet - Page 260

• Manufacturer Part Number: DSPIC30F2020-30I/MM
• Description: IC DSPIC MCU/DSP 12K 28QFN
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F2020-30I/MM

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 30 MIPs
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Size: 12KB (4K x 24)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-QFN
• Core Frequency: 15MHz
• Core Supply Voltage: 3.3V
• Embedded Interface Type: I2C, SPI, UART
• No. Of I/o's: 21
• Flash Memory Size: 12KB
• Supply Voltage Range: 3V To 3.6V
• Package: 28QFN-S EP
• Device Core: dsPIC
• Family Name: dsPIC30
• Maximum Speed: 30 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 21
• Interface Type: I2C/SPI/UART
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DM300023 - KIT DEMO DSPICDEM SMPS BUCKAC164322 - MODULE SOCKET MPLAB PM3 28/44QFNDV164005 - KIT ICD2 SIMPLE SUIT W/USB CABLE
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

dsPIC30F1010/202X
TABLE 21-30: SPI MODULE SLAVE MODE (CKE = 1) TIMING REQUIREMENTS
DS70178C-page 258
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
TscH2doV,
TscL2doV
TdiV2scH,
TdiV2scL
TscH2diL,
TscL2diL
TssL2scH,
TssL2scL
TssH2doZ SS to SDO
TscH2ssH
TscL2ssH
TssL2doV
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 SCK 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
SDO
SS
SS
X
X
X
X
X
X
X
X
X
X
X
X
Edge
to SCK
Input Low Time
Input High Time
Input Fall Time
Input Rise Time
Edge
Data Output Fall Time
Data Output Rise Time
Data Output Valid after
Data Output Valid after
after SCK
X
X
Characteristic
Edge
Edge
X
X
Output
(4)
or SCK
X
X
X
Edge
Data Input
Data Input
(3)
(3)
(1)
X
input
Preliminary
(3)
(3)
Standard Operating Conditions: 3.3V and 5.0V (±10%)
(unless otherwise stated)
Operating temperature
1.5 T
+ 40
Min
120
30
30
20
20
10
—
—
—
—
—
—
CY
Typ
—
—
10
10
—
—
—
—
—
—
—
—
—
(2)
Max
—
—
25
25
—
—
30
—
—
—
50
—
50
-40°C
-40°C T
Units
© 2006 Microchip Technology Inc.
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
T
A
A
+85°C for Industrial
+125°C for Extended
See parameter D032
See parameter D031
Conditions
—
—
—
—
—
—
—
—
—
—
—