Add EasyMini v2.0 bits
authorKeith Packard <keithp@keithp.com>
Wed, 20 Dec 2017 01:41:41 +0000 (17:41 -0800)
committerKeith Packard <keithp@keithp.com>
Wed, 20 Dec 2017 01:41:41 +0000 (17:41 -0800)
Signed-off-by: Keith Packard <keithp@keithp.com>
EasyMini/index.mdwn
EasyMini/v1.0/index.mdwn [new file with mode: 0644]
EasyMini/v2.0/easymini-pcb.pdf [new file with mode: 0644]
EasyMini/v2.0/easymini-sch.pdf [new file with mode: 0644]
EasyMini/v2.0/easymini-v2.0-bottom-thumb.jpg [new file with mode: 0644]
EasyMini/v2.0/easymini-v2.0-bottom.jpg [new file with mode: 0644]
EasyMini/v2.0/easymini-v2.0-top-thumb.jpg [new file with mode: 0644]
EasyMini/v2.0/easymini-v2.0-top.jpg [new file with mode: 0644]

index d1bc1b277de424e9f38cb511d574dd80337c8a2b..74dffe817daffee2f01abfce219a552b5cb72ffa 100644 (file)
@@ -11,11 +11,10 @@ For the latest EasyMini firmware and related ground station software, please
 visit the [AltOS](../AltOS) page on this site.  EasyMini requires AltOS
 version 1.3 or later.
 
-These are photos of a prototype version, we haven't take photos of the 
-production units yet:
+These are photos of version 2.0:
 
-<a href="v0.2/easymini-top.jpg"> <img src="v0.2/easymini-top-thumb.jpg"></a>
-<a href="v0.2/easymini-parts.jpg"> <img src="v0.2/easymini-parts-thumb.jpg"></a>
+<a href="v2.0/easymini-top.jpg"> <img src="v2.0/easymini-top-thumb.jpg"></a>
+<a href="v2.0/easymini-bottom.jpg"> <img src="v2.0/easymini-bottom-thumb.jpg"></a>
 
 ## Features ##
 
@@ -26,13 +25,13 @@ production units yet:
 * Barometric pressure sensor good to 100k feet MSL
 * Designed to use a battery supplying 3.7V-12V.
 * 1.5 x 0.8 inch board designed to fit inside 24mm airframe coupler tube
-* 2MB on-board data logging flash
+* 1MB on-board data logging flash
 * Weighs only 6.5g (less than 1/4 oz)
 
 ### Developer View ###
 
 * Hardware Features
-       * [NXP LPC11U14](http://www.nxp.com/products/microcontrollers/cortex_m0_m0/LPC11U14FHI33.html) System-on-Chip
+       * [STM32F042])http://www.st.com/en/microcontrollers/stm32f042f6.html) System-on-Chip
                * ARM Cortex-M0 MCU
                * 32k Flash
                * 6k RAM
@@ -74,5 +73,10 @@ in the project [hw/easymini](http://git.gag.com/?p=hw/easymini;a=summary).
 For those who don't have ready access to the gEDA suite, here are pdf snapshots
 of the files for production PCB version 1.0 in more easily readable form.  
 
-* [schematic](v1.0/easymini-sch.pdf)
-* [pcb artwork](v1.0/easymini-pcb.pdf)
+* [schematic](v2.0/easymini-sch.pdf)
+* [pcb artwork](v2.0/easymini-pcb.pdf)
+
+## Older Version ##
+
+Easy Mini [version 1.0](v1.0) was largely the same design but used a
+different processor.
diff --git a/EasyMini/v1.0/index.mdwn b/EasyMini/v1.0/index.mdwn
new file mode 100644 (file)
index 0000000..cc54e20
--- /dev/null
@@ -0,0 +1,18 @@
+[[!meta title="EasyMini-v1.0"]]
+# EasyMini version 1.0
+
+This is the first production version of EasyMini. The only difference
+from version 2.0 is in the processor; all other specifications are the
+same.
+
+### Developer View ###
+
+* Hardware Features
+       * [NXP LPC11U14](http://www.nxp.com/products/microcontrollers/cortex_m0_m0/LPC11U14FHI33.html) System-on-Chip
+               * ARM Cortex-M0 MCU
+               * 32k Flash
+               * 6k RAM
+               * USB 2.0
+               * 8 12-bit analog inputs
+               * I2C, SPI, async serial
+               * digital I/O
diff --git a/EasyMini/v2.0/easymini-pcb.pdf b/EasyMini/v2.0/easymini-pcb.pdf
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