Atmel ATtiny4313-MU LAP(20) Device

Adapters for Automated Programmers

8th Gen	9th Gen
FVE4ASMR20QFNV, FVE4ASMR20QFNV	FVE4ASMR20QFNV

Adapters for Manual Programmers

8th Gen	9th Gen
FVE4ASMR20QFNV, FVE4ASMR20QFNV	FVE4ASMR20QFNV

Adapters for Engineering Programmers

Last Updated: 05/18/2023

If the device is not yet supported by your BPM programmer (Generation), request Device Support

Request Support Options

Note

IMPORTANT:

Device Type:	Microcontroller
Device Size:	4K Bytes Flash
Algorithm Programming method:	Parallel

Memory Organization:

Memory Type	*Attributes^()**	Included in default Range (Y/N)	DUT Physical Byte Address(hex)(if this area is selected/Activated)	BPWin Buffer Byte Address(hex)
Main Flash Area	R/W/E	Yes	00000 – 00FFF	00000 -00FFF
EEPROM Data Memory	R/W	N0	01000 – 010FF	01000 – 010FF

Default Algorithm Range	—	—	0000 – 010FF	0000 – 010FF

* R:Read only W:One time programmable (OTP) R/W:readable and one time programmable (OTP) R/W/E:readable and rewritable if not locked. Any configurations listed under Device-Specific’ in the menu item Device-> Settings will be written to the DUT during ‘Program’ operation regardless of memory range selection. Special Device Considerations:

The SecSi sector can be purchased programmed and locked from the factory. If this is the case this sector needs to be excluded from programming and verification ranges as this data could have a unique number.
CAL BYTE ADDRESS option is to select one of the addresses [0h-01h] in the signature row high byte
for 8 and 4 MHz internal RC Oscillator Calibration. Address 00h is for 8MHz and address 01h is for 4MHz.
To program these calibration bytes under Device Configure
1)Set CALIBRATION to ENABLE
2)Set CAL BYTE ADDRESS to one of the 2 Calibration Byte addresses [00h-01h].
3)Set CALIBRATION ADDRESS to the memory address within [000h-87Fh] you want to program the Calibration Byte.
New devices may automatically calibrate the RC Oscillator. Please set the CALIBRATION option to DISABLE(default) to use automatic calibration.
Due to parallel programming mode specifications device will only be verified at 4.5V and 5.5V.
Compare operation will only verify data read from the device against data in the buffer.
Calibration byte will be ignored regardless of the Calibration settings in Device Configure.
Erasing the device clears all lockbits. In this algorithm Chip Erase is forced before any operation for a device with any lockbits programmed..

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BPM does not sell programmable devices, nor do we program devices directly. BPM makes programmers and accessories to make programming in-house fast, easy, and profitable.

More Info

Additional information

Manufacturer	Atmel
Packages	LAP(20)
Part Number	ATtiny4313-MU
Set programming	Yes
Vcc(program)	5
8-bit Bytes
Package