DSPIC30F4012-20I/SO Microchip Technology, DSPIC30F4012-20I/SO Datasheet - Page 195

• Manufacturer Part Number: DSPIC30F4012-20I/SO
• Description: IC, DSC, 16BIT, 48KB 20MHZ, 5.5V, SOIC28
• Manufacturer: Microchip Technology
• Series: DsPIC30Fr

Specifications of DSPIC30F4012-20I/SO

• Core Frequency: 20MHz
• Embedded Interface Type: CAN, I2C, SPI, UART
• No. Of I/o's: 20
• Flash Memory Size: 48KB
• Supply Voltage Range: 2.5V To 5.5V
• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 20 MIPS
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 20
• Program Memory Size: 48KB (16K 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 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Package: 28SOIC W
• Device Core: dsPIC
• Family Name: dsPIC30
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 2.5|3.3|5 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 20
• Interface Type: CAN/I2C/SPI/UART
• On-chip Adc: 6-chx10-bit
• Number Of Timers: 5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MIL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: DSPIC30F401220ISO

TABLE 24-23: TIMER2 AND TIMER4 EXTERNAL CLOCK TIMING REQUIREMENTS
TABLE 24-24: TIMER3 AND TIMER5 EXTERNAL CLOCK TIMING REQUIREMENTS
© 2010 Microchip Technology Inc.
AC CHARACTERISTICS
TB10
TB11
TB15
TB20
AC CHARACTERISTICS
TC10
TC11
TC15
TC20
Param
Param
No.
No.
T
T
T
T
TtxH
TtxL
TtxP
T
CKEXTMRL
CKEXTMRL
Symbol
TX
TX
TX
Symbol
H
L
P
TxCK High Time
TxCK Low Time
TxCK Input
Period
Delay from External TxCK Clock
Edge to Timer Increment
TxCK High Time
TxCK Low Time
TxCK Input Period Synchronous,
Delay from External TxCK Clock
Edge to Timer Increment
Characteristic
Characteristic
Synchronous,
no prescaler
Synchronous,
with prescaler
Synchronous,
no prescaler
Synchronous,
with prescaler
Synchronous,
no prescaler
Synchronous,
with prescaler
Synchronous
Synchronous
no prescaler
Synchronous,
with prescaler
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
0.5 T
0.5 T
(T
Greater of:
T
CY
0.5 T
0.5 T
(T
20 ns or
0.5 T
Greater of:
CY
T
CY
20 ns or
Min
0.5 T
CY
CY
CY
10
10
+ 40)/N
Min
+ 10
CY
CY
+ 40)/N
CY
+ 10
+ 20
+ 20
dsPIC30F4011/4012
CY
+ 20
+ 20
Typ
—
—
—
—
—
—
Typ
—
—
—
—
-40°C ≤ T
-40°C ≤ T
-40°C ≤ T
-40°C ≤ T
1.5 T
Max
1.5 T
—
—
—
—
—
Max
A
A
—
—
—
A
A
CY
≤ +85°C for Industrial
≤ +125°C for Extended
≤ +85°C for Industrial
≤ +125°C for Extended
CY
Units
ns
ns
ns
ns
ns
Units
—
ns
ns
ns
—
DS70135G-page 195
Must also meet
parameter TB15
Must also meet
parameter TB15
N = prescale
value
(1, 8, 64, 256)
Must also meet
parameter TC15
Must also meet
parameter TC15
N = prescale
value
(1, 8, 64, 256)
Conditions
Conditions