dsPIC33FJ09GS302-E/SS Microchip Technology, dsPIC33FJ09GS302-E/SS Datasheet - Page 2

• Manufacturer Part Number: dsPIC33FJ09GS302-E/SS
• Description: Digital Signal Processors & Controllers - DSP, DSC 40 MIPS 9 KB FL 1024Bytes RAM SMPS
• Manufacturer: Microchip Technology

Specifications of dsPIC33FJ09GS302-E/SS

• Rohs: yes
• Core: dsPIC33F
• Data Bus Width: 16 bit
• Program Memory Size: 9 KB
• Data Ram Size: 1 KB
• Device Million Instructions Per Second: 40 MIPs
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 125 C
• Package / Case: SSOP-28
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C

dsPIC33F DEVICES WITH VOLATILE CONFIGURATION BITS
2.1
The dsPIC33F family of devices require specific
connections for programming to take place. These
connections include power, V
programming
describes these connections (refer to the specific
device data sheet for pin descriptions and power
connection requirements).
TABLE 2-1:
DS70659B-page 2
MCLR
V
V
V
PGECx
PGEDx
Legend: I = Input
Note 1:
Note:
DD
SS
CAP
Pin Name
and AV
and AV
Required Connections
All power supply and ground pins must be
connected including AV
Refer to the specific device data sheet for
complete pin diagrams.
SS
DD
(1)
(1)
During Programming
pair
PINS USED DURING
PROGRAMMING
Type
Pin
I/O
P
P
P
P
I
(PGEDx/PGECx).
O = Output
Programming Enable
Power Supply
Ground
CPU Logic Filter Capacitor
Connection
Programming Pin Pair:
Serial Clock
Programming Pin Pair:
Serial Data
CAP
Pin Description
(1)
, MCLR, and one
DD
and AV
(1)
P = Power
Table 2-1
SS
.
2.2
The program Flash memory has a specific write/erase
requirement that must be adhered to, for proper device
operation. The rule is that any given word in memory
must not be written without first erasing the page in
which it is located. Thus, the easiest way to conform to
this rule is to write all the data in a programming block
within one write cycle. The programming methods
specified
requirement.
Note:
Program Memory Write/Erase
Requirements
in
A
programmed twice before an erase, but
only if (a) the same data is used in both
program operations or (b) bits containing
‘1’ are set to ‘0’ but no ‘0’ is set to ‘1’.
this
program
document
© 2011 Microchip Technology Inc.
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