DSPIC30F4012 Microchip Technology Inc., DSPIC30F4012 Datasheet - Page 57
DSPIC30F4012
Manufacturer Part Number
DSPIC30F4012
Description
Dspic30f4011/4012 Enhanced Flash 16-bit Digital Signal Controller
Manufacturer
Microchip Technology Inc.
Datasheet
1.DSPIC30F4012.pdf
(236 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DSPIC30F4012-20E/ML
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Part Number:
DSPIC30F4012-20E/SO
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Part Number:
DSPIC30F4012-20E/SP
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Part Number:
DSPIC30F4012-20I/ML
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Part Number:
DSPIC30F4012-20I/SO
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
DSPIC30F4012-30I/ML
Manufacturer:
CYNTEC
Quantity:
600 000
Company:
Part Number:
DSPIC30F4012-30I/ML
Manufacturer:
Microchip Technology
Quantity:
135
Company:
Part Number:
DSPIC30F4012-30I/SO
Manufacturer:
ON
Quantity:
42 000
Company:
Part Number:
DSPIC30F4012-30I/SP
Manufacturer:
TI
Quantity:
17 600
- Current page: 57 of 236
- Download datasheet (4Mb)
7.4
Depending on the application, good programming
practice may dictate that the value written to the mem-
ory should be verified against the original value. This
should be used in applications where excessive writes
can stress bits near the specification limit.
© 2007 Microchip Technology Inc.
Write Verify
7.5
There are conditions when the device may not want to
write to the data EEPROM memory. To protect against
spurious EEPROM writes, various mechanisms have
been built-in. On power-up, the WREN bit is cleared;
also, the Power-up Timer prevents EEPROM write.
The write initiate sequence, and the WREN bit
together, help prevent an accidental write during
brown-out, power glitch or software malfunction.
dsPIC30F4011/4012
Protection Against Spurious Write
DS70135E-page 55
Related parts for DSPIC30F4012
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC DSPIC MCU/DSP 6K 28SOIC
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC DSPIC MCU/DSP 32K 28QFN
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC DSPIC MCU/DSP 16K 28-SOIC
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC DSPIC MCU/DSP 64K 28-SOIC
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC DSPIC MCU/DSP 64K 64-TQFP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC DSPIC MCU/DSP 48K 44TQFP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC DSPIC MCU/DSP 48K 44TQFP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC DSPIC MCU/DSP 66K 64TQFP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC DSPIC MCU/DSP 66K 80TQFP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC DSPIC MCU/DSP 132K 64TQFP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC DSPIC MCU/DSP 144K 64TQFP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC DSPIC MCU/DSP 132K 80TQFP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC DSPIC MCU/DSP 144K 80TQFP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC DSPIC MCU/DSP 144K 80TQFP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC DSPIC MCU/DSP 32K 28SOIC
Manufacturer:
Microchip Technology
Datasheet: