DSPIC30F2020-30I/MM Microchip Technology, DSPIC30F2020-30I/MM Datasheet - Page 258

• 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
FIGURE 21-14:
TABLE 21-29: SPI MODULE SLAVE MODE (CKE = 0) TIMING REQUIREMENTS
DS70178C-page 256
AC CHARACTERISTICS
SP70
SP71
SP72
SP73
SP30
SP31
SP35
SP40
SP41
SP50
SP51
SP52
Note 1:
Param
No.
2:
3:
SCK
(CKP = 0)
(CKP = 1)
SDO
SDI
SDI
SS
SCK
X
X
TscL
TscH
TscF
TscR
TdoF
TdoR
TscH2doV
TscL2doV
TdiV2scH,
TdiV2scL
TscH2diL,
TscL2diL
TssL2scH,
TssL2scL
TssH2doZ
TscH2ssH
X
X
TscL2ssH
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.
Assumes 50 pF load on all SPI pins.
X
Symbol
SPI MODULE SLAVE MODE (CKE = 0) TIMING CHARACTERISTICS
SCK
SCK
SCK
SCK
SDO
SDO
SDO
SCK
Setup Time of SDI
to SCK
Hold Time of SDI
to SCK
SS
SS
High-impedance
SS
SP50
X
X
X
X
X
X
X
X
X
X
X
after SCK Edge
to SCK
to SDO
Input Low Time
Input High Time
Input Fall Time
Input Rise Time
Edge
SP35
Data Output Fall Time
Data Output Rise Time
Data Output Valid after
X
X
Characteristic
SP71
Edge
Edge
SP40
X
X
Output
MSb IN
(3)
or SCK
MSb
X
SP41
SP70
X
Data Input
Data Input
(3)
(3)
(1)
X
SP30,SP31
Input
Preliminary
(3)
(3)
BIT14 - - - - - -1
BIT14 - - - -1
Standard Operating Conditions: 3.3V and 5.0V (±10%)
(unless otherwise stated)
Operating temperature
1.5 T
Note: Refer to Figure 21-1 for load conditions.
+ 40
Min
120
30
30
20
20
10
—
—
—
—
—
CY
SP73
SP72
Typ
—
—
10
10
—
—
—
—
—
—
—
—
(2)
SP72
SP73
Max
LSb
LSb IN
—
—
25
25
—
—
30
—
—
—
50
—
SP52
-40°C T
-40°C T
Units
© 2006 Microchip Technology Inc.
SP51
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
A
A
+85°C for Industrial
+125°C for Extended
See parameter D032
See parameter D031
Conditions
—
—
—
—
—
—
—
—
—
—