DSPIC30F2012-20I/SO Microchip Technology, DSPIC30F2012-20I/SO Datasheet - Page 174

• Manufacturer Part Number: DSPIC30F2012-20I/SO
• Description: IC DSPIC MCU/DSP 12K 28SOIC
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F2012-20I/SO

• 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: 20
• Program Memory Size: 12KB (4K x 24)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 10x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Core Frequency: 40MHz
• Embedded Interface Type: I2C, SPI, UART
• No. Of I/o's: 20
• Flash Memory Size: 12KB
• Supply Voltage Range: 2.5V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MIL
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: DSPIC30F201220ISO

dsPIC30F2011/2012/3012/3013
FIGURE 20-13:
TABLE 20-30: DCI MODULE (AC-LINK MODE) TIMING REQUIREMENTS
DS70139C-page 172
AC CHARACTERISTICS
CS60
CS61
CS62
CS65
CS66
CS70
CS71
CS72
CS75
CS76
CS77
CS78
CS80
Note 1:
Param
SDI
(CSDI)
SDO
(CSDO)
SYNC
(COFS)
BIT_CLK
(CSCK)
No.
2:
3:
T
T
T
T
T
T
T
T
T
T
T
T
T
These parameters are characterized but not tested in manufacturing.
These values assume BIT_CLK frequency is 12.288 MHz.
Data in “Typ” column is at 5V, 25°C unless otherwise stated. Parameters are for design guidance only and
are not tested.
Symbol
SACL
SYNCLO
SYNCHI
SYNC
OVDACL
RACL
RACL
CS80
BCLKL
BCLKH
BCLK
HACL
FACL
FACL
LSb
CS61
BIT_CLK Low Time
BIT_CLK High Time
BIT_CLK Period
Input Setup Time to
Falling Edge of BIT_CLK
Input Hold Time from
Falling Edge of BIT_CLK
SYNC Data Output Low Time
SYNC Data Output High Time
SYNC Data Output Period
Rise Time, SYNC, SDATA_OUT
Fall Time, SYNC, SDATA_OUT
Rise Time, SYNC, SDATA_OUT
Fall Time, SYNC, SDATA_OUT
Output valid delay from rising
edge of BIT_CLK
DCI MODULE (AC-LINK MODE) TIMING CHARACTERISTICS
CS65 CS66
MSb IN
MSb
Characteristic
CS60
(1)(2)
CS71
CS62
CS72
Preliminary
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
Min
36
36
—
—
—
—
—
—
—
—
—
—
—
CS76
Typ
40.7
40.7
81.4
19.5
20.8
TBD
TBD
1.3
10
10
—
—
—
(3)
TBD
TBD
Max
45
45
10
10
25
25
15
—
—
—
—
CS76
CS21
-40°C T
-40°C
CS75
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
s
s
s
© 2005 Microchip Technology Inc.
CS20
T
A
A
Bit clock is input
Note 1
Note 1
Note 1
C
C
C
C
CS70
LOAD
LOAD
LOAD
LOAD
+85°C for Industrial
+125°C for Extended
Conditions
= 50 pF, V
= 50 pF, V
= 50 pF, V
= 50 pF, V
—
—
—
—
—
CS75
DD
DD
DD
DD
LSb
= 5V
= 5V
= 3V
= 3V