dsPIC33FJ32MC104-I/PT Microchip Technology, dsPIC33FJ32MC104-I/PT Datasheet - Page 327

• Manufacturer Part Number: dsPIC33FJ32MC104-I/PT
• Description: Digital Signal Processors & Controllers - DSP, DSC 16bit Mtr Cnt Fam 16 MIPS 32KBFLSH 2KBRAM
• Manufacturer: Microchip Technology
• Type: dsPIC33FJ32(GP/MC)101/102/104r

Specifications of dsPIC33FJ32MC104-I/PT

• Rohs: yes
• Core: dsPIC33F
• Data Bus Width: 16 bit
• Program Memory Size: 32 KB
• Data Ram Size: 2 KB
• Maximum Clock Frequency: 7.37 MHz, 32 kHz
• Number Of Programmable I/os: 35
• Number Of Timers: 5 x 16-bit, 2 x 32-bit
• Device Million Instructions Per Second: 16 MIPs
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 125 C
• Package / Case: TQFP-44
• Mounting Style: SMD/SMT
• Family / Core: dsPIC33FJ32(GP/MC)101/102/104
• Interface Type: I2C, SPI, UART
• Minimum Operating Temperature: - 40 C
• On-chip Adc: Yes
• Product: DSPs
• Program Memory Type: Flash
• Supply Current: 10 mA

TABLE 26-45: I2Cx BUS DATA TIMING REQUIREMENTS (MASTER MODE)
 2011-2012 Microchip Technology Inc.
IM10
IM11
IM20
IM21
IM25
IM26
IM30
IM31
IM33
IM34
IM40
IM45
IM50
IM51
Note 1:
Param
AC CHARACTERISTICS
No.
dsPIC33FJ16(GP/MC)101/102 AND dsPIC33FJ32(GP/MC)101/102/104
2:
3:
T
T
T
T
T
T
T
T
T
T
T
T
C
T
Symbol
SU
SU
SU
AA
LO
HI
F
R
HD
HD
HD
BF
PGD
B
:
BRG is the value of the I
(DS70195) in the “dsPIC33F/PIC24H Family Reference Manual”. Please see the Microchip web site for the
latest “dsPIC33F/PIC24H Family Reference Manual” sections.
Maximum pin capacitance = 10 pF for all I2Cx pins (for 1 MHz mode only).
Typical value for this parameter is 130 ns.
:
SCL
:
SCL
:
:
:
:
:
:
SCL
:
:
:
SCL
DAT
STA
STO
SDA
SCL
DAT
STA
STO
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
Start Condition
Hold Time
Stop Condition
Setup Time
Stop Condition
Hold Time
Output Valid
from Clock
Bus Free Time
Bus Capacitive Loading
Pulse Gobbler Delay
Characteristic
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
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
(2)
(2)
(2)
(2)
(2)
(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
T
T
T
T
T
T
T
T
T
CY
CY
CY
CY
CY
CY
CY
CY
CY
CY
CY
CY
CY
CY
CY
CY
CY
CY
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)
/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
4.7
1.3
0.5
40
65
—
—
—
—
—
—
—
—
0
0
(1)
B
B
1000
3500
1000
Max
300
300
100
300
300
400
390
0.9
400
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-40°C  T
-40°C  T
Units
s
s
s
s
s
s
ns
ns
ns
ns
ns
ns
ns
ns
ns
s
s
s
s
s
s
s
s
s
s
s
s
ns
ns
ns
ns
ns
ns
s
s
s
pF
ns
A
A
 +85°C for Industrial
 +125°C for Extended
C
from 10 to 400 pF
C
from 10 to 400 pF
Only relevant for
Repeated Start
condition
After this period the first
clock pulse is generated
Time the bus must be
free before a new
transmission can start
See Note
B
B
is specified to be
is specified to be
DS70652E-page 327
Conditions
3
2
C™)”