From 1e33378b53d1d1c8c3d3cfbdfd9d241fb105ba5d Mon Sep 17 00:00:00 2001
From: Neil Gershenfeld <gersh@cba.mit.edu>
Date: Thu, 22 Jul 2021 17:06:19 -0400
Subject: [PATCH] wip
---
python/pcb.py | 212 +++++++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 211 insertions(+), 1 deletion(-)
diff --git a/python/pcb.py b/python/pcb.py
index 94e1092..1f596a9 100755
--- a/python/pcb.py
+++ b/python/pcb.py
@@ -6,7 +6,7 @@
# usage:
# pcb.py | frep.py [dpi [filename]]
#
-# Neil Gershenfeld 1/5/21
+# Neil Gershenfeld 7/22/21
#
# This work may be reproduced, modified, distributed,
# performed, and displayed for any purpose, but must
@@ -1112,6 +1112,41 @@ class SJ(part):
# discretes
############################################################
+
+class ST4EB(part):
+ #
+ # Nidec Copal ST4ETB103 trimpot
+ #
+ def __init__(self,value=''):
+ pad1 = cube(-.032,.032,-.039,.039,0,0)
+ pad2 = cube(-.039,.039,-.039,.039,0,0)
+ self.value = value
+ self.labels = []
+ self.pad = [point(0,0,0)]
+ self.shape = translate(pad1,-.046,-.118,0)
+ self.pad.append(point(-.046,-.118,0))
+ self.shape = add(self.shape,translate(pad1,.046,-.118,0))
+ self.pad.append(point(.046,-.118,0))
+ self.shape = add(self.shape,translate(pad2,0,.118,0))
+ self.pad.append(point(0,.118,0))
+
+class C_FND(part):
+ #
+ # Panasonic FN series, size code D
+ # 100uF: EEE-FN1E101UL
+ #
+ def __init__(self,value=''):
+ pad = cube(-.032,.032,-.06,.06,0,0)
+ self.value = value
+ self.labels = []
+ self.pad = [point(0,0,0)]
+ self.shape = translate(pad,0,.11,0)
+ self.pad.append(point(0,.11,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'+',angle=90))
+ self.shape = add(self.shape,translate(pad,0,-.11,0))
+ self.pad.append(point(0,-.11,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'-',angle=90))
+
pad_0402 = cube(-.0175,.0175,-.014,.014,0,0)
class R_0402(part):
@@ -1189,6 +1224,62 @@ class choke(part):
# connectors
############################################################
+class header_2H(part):
+ #
+ # 2x1x0.1 cable header
+ # Sullins GEC36SBSN-M89
+ #
+ def __init__(self,value=''):
+ self.value = value
+ self.pad = [point(0,0,0)]
+ self.labels = []
+ #
+ # pin 1
+ #
+ self.shape = translate(pad_header,0,.05,0)
+ self.pad.append(point(0,.05,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'1'))
+ #
+ # pin 2
+ #
+ self.shape = add(self.shape,translate(pad_header,0,-.05,0))
+ self.pad.append(point(0,-.05,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'2'))
+
+class header_4H(part):
+ #
+ # 4x1x0.1 cable header
+ # Sullins GEC36SBSN-M89
+ #
+ def __init__(self,value=''):
+ self.value = value
+ self.pad = [point(0,0,0)]
+ self.labels = []
+ #
+ # pin 1
+ #
+ self.shape = translate(pad_header,0,.15,0)
+ self.pad.append(point(0,.15,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'1'))
+ #
+ # pin 2
+ #
+ self.shape = add(self.shape,translate(pad_header,0,.05,0))
+ self.pad.append(point(0,.05,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'2'))
+ #
+ # pin 3
+ #
+ self.shape = add(self.shape,translate(pad_header,0,-.05,0))
+ self.pad.append(point(0,-.05,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'3'))
+ #
+ # pin 4
+ #
+ self.shape = add(self.shape,translate(pad_header,0,-0.15,0))
+ self.pad.append(point(0,-.15,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'4'))
+
class header_NEO_6M(part):
#
# NEO_6M GPS module
@@ -4526,6 +4617,125 @@ class XTAL_CSM_7(part):
# diodes, transistors, regulators, sensors
############################################################
+class DRV8428_HTSSOP(part):
+ #
+ # TI DRV8428PWPR stepper driver
+ # HTSSOP package
+ #
+ def __init__(self,value=''):
+ self.value = value
+ self.pad = [point(0,0,0)]
+ self.labels = []
+ d = 0.12
+ w = 0.029
+ h = 0.0053
+ p = 0.02559
+ pad = cube(-w,w,-h,h,0,0)
+ s = 0.003
+ #
+ # pin 1
+ #
+ self.shape = translate(pad,-d,3.5*p,0)
+ self.shape = add(self.shape,cylinder(-d-w,3.5*p,0,0,h))
+ self.pad.append(point(-d,3.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'.VM',line=s))
+ #
+ # pin 2
+ #
+ self.shape = add(self.shape,translate(pad,-d,2.5*p,0))
+ self.pad.append(point(-d,2.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'PGND',line=s))
+ #
+ # pin 3
+ #
+ self.shape = add(self.shape,translate(pad,-d,1.5*p,0))
+ self.pad.append(point(-d,1.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'AOUT1',line=s))
+ #
+ # pin 4
+ #
+ self.shape = add(self.shape,translate(pad,-d,.5*p,0))
+ self.pad.append(point(-d,.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'AOUT2',line=s))
+ #
+ # pin 5
+ #
+ self.shape = add(self.shape,translate(pad,-d,-.5*p,0))
+ self.pad.append(point(-d,-.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'BOUT2',line=s))
+ #
+ # pin 6
+ #
+ self.shape = add(self.shape,translate(pad,-d,-1.5*p,0))
+ self.pad.append(point(-d,-1.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'BOUT1',line=s))
+ #
+ # pin 7
+ #
+ self.shape = add(self.shape,translate(pad,-d,-2.5*p,0))
+ self.pad.append(point(-d,-2.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'GND',line=s))
+ #
+ # pin 8
+ #
+ self.shape = add(self.shape,translate(pad,-d,-3.5*p,0))
+ self.pad.append(point(-d,-3.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'DVDD',line=s))
+ #
+ # pin 9
+ #
+ self.shape = add(self.shape,translate(pad,d,-3.5*p,0))
+ self.pad.append(point(d,-3.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'VREF',line=s))
+ #
+ # pin 10
+ #
+ self.shape = add(self.shape,translate(pad,d,-2.5*p,0))
+ self.pad.append(point(d,-2.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'M0',line=s))
+ #
+ # pin 11
+ #
+ self.shape = add(self.shape,translate(pad,d,-1.5*p,0))
+ self.pad.append(point(d,-1.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'DECAY',line=s))
+ #
+ # pin 12
+ #
+ self.shape = add(self.shape,translate(pad,d,-.5*p,0))
+ self.pad.append(point(d,-.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'M1',line=s))
+ #
+ # pin 13
+ #
+ self.shape = add(self.shape,translate(pad,d,.5*p,0))
+ self.pad.append(point(d,.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'STEP',line=s))
+ #
+ # pin 14
+ #
+ self.shape = add(self.shape,translate(pad,d,1.5*p,0))
+ self.pad.append(point(d,1.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'DIR',line=s))
+ #
+ # pin 15
+ #
+ self.shape = add(self.shape,translate(pad,d,2.5*p,0))
+ self.pad.append(point(d,2.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'EN',line=s))
+ #
+ # pin 16
+ #
+ self.shape = add(self.shape,translate(pad,d,3.5*p,0))
+ self.pad.append(point(d,3.5*p,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'SLEEP',line=s))
+ #
+ # pin 17
+ #
+ self.shape = add(self.shape,translate(cube(-.06,.06,-.09,.09,0,0),0,0,0))
+ self.pad.append(point(0,0,0))
+ self.labels.append(self.text(self.pad[-1].x,self.pad[-1].y,self.pad[-1].z,'GND',line=s))
+
class LED_3014_1100(part):
#
# Luminus MP-3014-1100-50-80
--
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