DSPIC33FJ12MC202-I/ML Microchip Technology, DSPIC33FJ12MC202-I/ML Datasheet - Page 252

• Manufacturer Part Number: DSPIC33FJ12MC202-I/ML
• Description: IC DSPIC MCU/DSP 12K 28QFN
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ12MC202-I/ML

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Size: 12KB (12K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 6x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Core Frequency: 40MHz
• Core Supply Voltage: 2.75V
• Embedded Interface Type: I2C, JTAG, SPI, UART
• No. Of I/o's: 21
• Flash Memory Size: 12KB
• Supply Voltage Range: 3V To 3.6V
• Package: 28QFN EP
• Device Core: dsPIC
• Family Name: dSPIC33
• Maximum Speed: 40 MHz
• Operating Supply Voltage: 3.3 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 21
• Interface Type: I2C/SPI/UART
• On-chip Adc: 6-chx10-bit|6-chx12-bit
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164336 - MODULE SOCKET FOR PM3 28/44QFNDM240001 - BOARD DEMO PIC24/DSPIC33/PIC32
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

dsPIC33FJ12MC201/202
FIGURE 24-19:
TABLE 24-36: I2Cx BUS DATA TIMING REQUIREMENTS (MASTER MODE)
DS70265D-page 250
AC CHARACTERISTICS
IM10
IM11
IM20
IM21
IM25
IM26
IM30
Note 1:
Param
No.
Note: Refer to Figure 24-1 for load conditions.
2:
3:
4:
SCLx
SDAx
In
SDAx
Out
T
T
T
T
T
T
T
Symbol
SU
SU
R
LO
HI
F
HD
BRG is the value of the I
(DS70195) in the “dsPIC33F Family Reference Manual”. Please see the Microchip web site
(www.microchip.com) for the latest dsPIC33F Family Reference Manual chapters.
Maximum pin capacitance = 10 pF for all I2Cx pins (for 1 MHz mode only).
These parameters are characterized by similarity, but are not tested in manufacturing.
Typical value for this parameter is 130 ns.
:
:
SCL
:
SCL
:
:
:
SCL
:
DAT
STA
SCL
DAT
Clock Low Time 100 kHz mode
Clock High Time 100 kHz mode
SDAx and SCLx
Fall Time
SDAx and SCLx
Rise Time
Data Input
Setup Time
Data Input
Hold Time
Start Condition
Setup Time
IM11
I2Cx BUS DATA TIMING CHARACTERISTICS (MASTER MODE)
IM20
IM10
Characteristic
IM40
2
C Baud Rate Generator. Refer to Section 19. “Inter-Integrated Circuit (I
400 kHz mode
1 MHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
(3)
IM11
IM26
Preliminary
(2)
(2)
(2)
(2)
(2)
(2)
(2)
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
T
T
T
T
T
T
T
T
T
CY
CY
CY
CY
CY
CY
CY
CY
CY
IM40
IM10
20 + 0.1 C
20 + 0.1 C
/2 (BRG + 1)
/2 (BRG + 1)
/2 (BRG + 1)
/2 (BRG + 1)
/2 (BRG + 1)
/2 (BRG + 1)
/2 (BRG + 1)
/2 (BRG + 1)
/2 (BRG + 1)
Min
250
100
0.2
40
—
—
—
—
0
0
(1)
IM25
B
B
1000
Max
300
300
100
300
300
0.9
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-40°C ≤ T
-40°C ≤ T
Units
μs
μs
μs
μs
μs
μs
ns
ns
ns
ns
ns
ns
ns
ns
ns
μs
μs
μs
μs
μs
μs
© 2009 Microchip Technology Inc.
IM33
A
A
≤ +125°C for Extended
IM21
≤ +85°C for Industrial
C
from 10 to 400 pF
C
from 10 to 400 pF
Only relevant for
Repeated Start
condition
B
B
IM45
is specified to be
is specified to be
Conditions
—
—
—
—
—
—
—
—
2
C™)”