Received: from PCH.mit.edu (18.7.21.50) by mail.efplus.com (192.168.0.8) with Microsoft SMTP Server (TLS) id 8.3.485.1; Tue, 18 Feb 2020 09:39:27 -0800 Received: from PCH.MIT.EDU (localhost.localdomain [127.0.0.1]) by PCH.mit.edu (8.14.7/8.12.8) with ESMTP id 01IHUI5I003150; Tue, 18 Feb 2020 12:30:47 -0500 Received: from outgoing-exchange-7.mit.edu (OUTGOING-EXCHANGE-7.MIT.EDU [18.9.28.58]) by PCH.mit.edu (8.14.7/8.12.8) with ESMTP id 01IHUG4v003139 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Tue, 18 Feb 2020 12:30:16 -0500 Received: from w92exedge4.exchange.mit.edu (W92EXEDGE4.EXCHANGE.MIT.EDU [18.7.73.16]) by outgoing-exchange-7.mit.edu (8.14.7/8.12.4) with ESMTP id 01IHU0PN010889 for ; Tue, 18 Feb 2020 12:30:04 -0500 Received: from w92expo30.exchange.mit.edu (18.7.74.42) by w92exedge4.exchange.mit.edu (18.7.73.16) with Microsoft SMTP Server (TLS) id 15.0.1293.2; Tue, 18 Feb 2020 12:27:34 -0500 Received: from oc11exhyb3.exchange.mit.edu (18.9.1.99) by w92expo30.exchange.mit.edu (18.7.74.42) with Microsoft SMTP Server (TLS) id 15.0.1365.1; Tue, 18 Feb 2020 12:29:53 -0500 Received: from NAM10-BN7-obe.outbound.protection.outlook.com (104.47.70.106) by oc11exhyb3.exchange.mit.edu (18.9.1.99) with Microsoft SMTP Server (TLS) id 15.0.1395.4 via Frontend Transport; Tue, 18 Feb 2020 12:29:52 -0500 Received: from MN2PR01CA0060.prod.exchangelabs.com (2603:10b6:208:23f::29) by CO2PR01MB2086.prod.exchangelabs.com (2603:10b6:100:1::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2729.24; Tue, 18 Feb 2020 17:29:51 +0000 Received: from CO1NAM03FT003.eop-NAM03.prod.protection.outlook.com (2a01:111:f400:7e48::201) by MN2PR01CA0060.outlook.office365.com (2603:10b6:208:23f::29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2729.23 via Frontend Transport; Tue, 18 Feb 2020 17:29:50 +0000 Received: from NAM11-DM6-obe.outbound.protection.outlook.com (40.107.223.114) by CO1NAM03FT003.mail.protection.outlook.com (10.152.80.100) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2729.22 via Frontend Transport; Tue, 18 Feb 2020 17:29:50 +0000 Received: from MWHPR01MB2845.prod.exchangelabs.com (10.172.165.141) by MWHPR01MB3262.prod.exchangelabs.com (10.172.169.14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2729.22; Tue, 18 Feb 2020 17:29:46 +0000 Received: from MWHPR01MB2845.prod.exchangelabs.com ([fe80::a8fd:d490:54a5:242]) by MWHPR01MB2845.prod.exchangelabs.com ([fe80::a8fd:d490:54a5:242%7]) with mapi id 15.20.2729.032; Tue, 18 Feb 2020 17:29:46 +0000 From: David Van Horn To: Microcontroller discussion list - Public. Sender: "piclist-bounces@mit.edu" Date: Tue, 18 Feb 2020 09:29:46 -0800 Subject: RE: [PIC] pricing on oldies and the future of the 18 pin PIC Thread-Topic: [PIC] pricing on oldies and the future of the 18 pin PIC Thread-Index: AQHV5fw4zyrDFvW6wECuQ+F999EXFKggQ/mAgADxslA= Message-ID: References: <5E4B53F7.8010706@narwani.org> List-Help: List-Subscribe: , List-Unsubscribe: , In-Reply-To: <5E4B53F7.8010706@narwani.org> Reply-To: Microcontroller discussion list - Public. Accept-Language: en-US Content-Language: en-US X-MS-Exchange-Organization-AuthAs: Anonymous X-MS-Exchange-Organization-AuthSource: TS500.efplus4.local X-MS-Has-Attach: X-Auto-Response-Suppress: All X-MS-Exchange-Organization-SenderIdResult: Pass X-MS-Exchange-Organization-PRD: mit.edu X-MS-TNEF-Correlator: acceptlanguage: en-US received-spf: None (protection.outlook.com: backcountryaccess.com does not designate permitted sender hosts) dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=k2mdv.onmicrosoft.com; s=selector2-k2mdv-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=RrRXiHDFSTkzGAJZPS09j78MwEZkDwT/ABmhnAo9EoY=; b=ItrsZr+kbO7VLDi/d8vFAKESFBNqfTTS8PWmYZ7QlMppTCWR5GBPuj+NULZIlG8zEYqzN/XZVwfFqIk7+8Sz1dIYx6P9du2rXteuYWGa6OtMaNqbTMrg7uiefoKXc2VUhJI4zqNfBb7CYayNzWFce3KOaFcjXAbSN0IwetmGrqE= authentication-results: spf=pass (sender IP is 40.107.223.114) smtp.mailfrom=backcountryaccess.com; mit.edu; dkim=pass (signature was verified) header.d=k2mdv.onmicrosoft.com; mit.edu; dmarc=pass action=none header.from=backcountryaccess.com;compauth=pass reason=100 x-originating-ip: [74.220.37.42] errors-to: piclist-bounces@mit.edu list-id: "Microcontroller discussion list - Public." list-post: x-beenthere: piclist@mit.edu x-mailman-version: 2.1.6 x-topics: [PIC] x-mime-autoconverted: from quoted-printable to 8bit by PCH.mit.edu id 01IHUG4v003139 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 I heard the same thing at Masters this year.=20 I don't blame them at all, as they run less and less of these old parts, th= eir cost rises.=20 I don't see any mal intent here, just realities of production.=20 The same wafer could have made more of higher profit parts. -- David VanHorn Lead Hardware Engineer Backcountry Access, Inc. 2820 Wilderness Pl, Unit H Boulder, CO =A080301 USA phone:=A0303-417-1345 =A0x110 email:=A0david.vanhorn@backcountryaccess.com=A0 -----Original Message----- From: piclist-bounces@mit.edu On Behalf Of Neil Sent: Monday, February 17, 2020 8:03 PM To: Microcontroller discussion list - Public. Subject: Re: [PIC] pricing on oldies and the future of the 18 pin PIC A long time ago at Microchip seminar, the Microchip rep doing the presentat= ion said that they never discontinue parts. One of the attendees pointed o= ut that prices were going up on older parts and the Mchip rep agreed/admitt= ed that yes they do that in order to push people towards the new parts. An= d paraphrasing, something to the effect of "... so if you have an older des= ign that you can't easily migrate, but willing to pay the price..." Cheers, -Neil. On 2/17/2020 8:34 PM, Chuck Olson wrote: > I ordered some 16F627a 18 pin DIPs recently, noticed that the prices=20 > had increased and that no discount was offered by either Digikey or=20 > Mouser for quantity purchases. > > Noticed this was also true for the 12F629 8 pin DIP. > > I suspect this is Microchip's way of goading me into using newer parts=20 > but as I recall I did try looking at something newer like the 18 pin > 16F1827 but I couldn't configure the comparator to work with the=20 > board. > > So, if I did have to change the board anyway for a cheaper part,=20 > should I just ditch the 18 pin parts and go to 20 pin parts - are the > 18 pin'ers the less favored child ? > -- http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/chang= e your membership options at http://mailman.mit.edu/mailman/listinfo/piclis= t --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .