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Add support for more AVR-DU parts #1742

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MCUdude opened this issue Apr 9, 2024 · 2 comments · Fixed by #1804
Closed

Add support for more AVR-DU parts #1742

MCUdude opened this issue Apr 9, 2024 · 2 comments · Fixed by #1804
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enhancement New feature or request

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@MCUdude
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MCUdude commented Apr 9, 2024 •
edited

Microchip has just released a preliminary datasheet revealing more AVR-DU chips.

datasheet PDF

datasheet HTML

image

CPN Flash/SRAM Pin Count Package Type Temperature Range Carrier Type
AVR32DU14T-I/SL 32 KB/4 KB 14 SOIC -40°C to +85°C Tape & Reel
AVR32DU14-I/SL 32 KB/4 KB 14 SOIC -40°C to +85°C Tube
AVR32DU20T-I/REB 32 KB/4 KB 20 VQFN -40°C to +85°C Tape & Reel
AVR32DU20-I/REB 32 KB/4 KB 20 VQFN -40°C to +85°C Tube
AVR32DU20T-I/SS 32 KB/4 KB 20 SSOP -40°C to +85°C Tape & Reel
AVR32DU20-I/SS 32 KB/4 KB 20 SSOP -40°C to +85°C Tube
AVR32DU28-I/SP 32 KB/4 KB 28 SPDIP -40°C to +85°C Tube
AVR32DU28T-I/SS 32 KB/4 KB 28 SSOP -40°C to +85°C Tape & Reel
AVR32DU28-I/SS 32 KB/4 KB 28 SSOP -40°C to +85°C Tube
AVR32DU28T-I/STX 32 KB/4 KB 28 VQFN -40°C to +85°C Tape & Reel
AVR32DU28-I/STX 32 KB/4 KB 28 VQFN -40°C to +85°C Tube
AVR32DU32T-I/PT 32 KB/4 KB 32 TQFP -40°C to +85°C Tape & Reel
AVR32DU32-I/PT 32 KB/4 KB 32 TQFP -40°C to +85°C Tray
AVR32DU32T-I/RXB 32 KB/4 KB 32 VQFN -40°C to +85°C Tape & Reel
AVR32DU32-I/RXB 32 KB/4 KB 32 VQFN -40°C to +85°C Tray
AVR16DU14T-I/SL 16 KB/2 KB 14 SOIC -40°C to +85°C Tape & Reel
AVR16DU14-I/SL 16 KB/2 KB 14 SOIC -40°C to +85°C Tube
AVR16DU20T-I/REB 16 KB/2 KB 20 VQFN -40°C to +85°C Tape & Reel
AVR16DU20-I/REB 16 KB/2 KB 20 VQFN -40°C to +85°C Tube
AVR16DU20T-I/SS 16 KB/2 KB 20 SSOP -40°C to +85°C Tape & Reel
AVR16DU20-I/SS 16 KB/2 KB 20 SSOP -40°C to +85°C Tube
AVR16DU28-I/SP 16 KB/2 KB 28 SPDIP -40°C to +85°C Tube
AVR16DU28T-I/SS 16 KB/2 KB 28 SSOP -40°C to +85°C Tape & Reel
AVR16DU28-I/SS 16 KB/2 KB 28 SSOP -40°C to +85°C Tube
AVR16DU28T-I/STX 16 KB/2 KB 28 VQFN -40°C to +85°C Tape & Reel
AVR16DU28-I/STX 16 KB/2 KB 28 VQFN -40°C to +85°C Tube
AVR16DU32T-I/PT 16 KB/2 KB 32 TQFP -40°C to +85°C Tape & Reel
AVR16DU32-I/PT 16 KB/2 KB 32 TQFP -40°C to +85°C Tray
AVR16DU32T-I/RXB 16 KB/2 KB 32 VQFN -40°C to +85°C Tape & Reel
AVR16DU32-I/RXB 16 KB/2 KB 32 VQFN -40°C to +85°C Tray
Device Name Signature byte 0 Signature byte 1 Signature byte 2
AVR32DU32 0x1E 0x95 0x3F
AVR32DU28 0x1E 0x95 0x40
AVR32DU20 0x1E 0x95 0x4E
AVR32DU14 0x1E 0x95 0x4F
AVR16DU32 0x1E 0x94 0x38
AVR16DU28 0x1E 0x94 0x39
AVR16DU20 0x1E 0x94 0x3A
AVR16DU14 0x1E 0x94 0x3B
@MCUdude MCUdude added the enhancement New feature or request label Apr 9, 2024
@stefanrueger
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Best to wait for the .atdf files. We have a couple of ghost parts in avrdude.conf that were documented but never materialised:

$ grep //AVR src/avrintel.c  | grep -v atdf
  //AVR8EA28                                                  avrdude // Sources
  //AVR8EA32                                                  avrdude // Sources

PR #1747 updates the avrintel files to the most recent .atdf files but unfortunately, above AVR-DU parts are not yet there.

@MCUdude
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MCUdude commented May 8, 2024 •
edited

A new AVR-Dx pack has just been released! lots of new DU chips added. @stefanrueger can you take a look at it?

https://packs.download.microchip.com/

image

@stefanrueger stefanrueger mentioned this issue May 8, 2024
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Add new AVRnnDUnn parts stefanrueger/avrdude
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