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Raspberry pi beginner ( burmese ) chapter one: types of raspberry pi
1. အခနနန္း (၁)Raspberry PI အမမမမန္းအစစန္းမမစန္း
Raspberry Pi ဆမဆိုသညနမမစ credit size သစသစရမမရွိေသစ single board computer တစနခဆိုခုျဖစနစ္ျပပန္း ရွိေကမစငနန္း
မမစန္းတတြငန computer science မမစန္း ၾကစန္းရစတတြငနပမဆိုမမဆိုအရွိေထစကန အကကခုျပမပမဆိုငနရနနအတတြကန UK ရမမ Raspberry Pi
Foundation မမ ၂ဝဝ၉ ခဆိုပမစနမမစတငနခခခဲ့ပပါသညန ။ University of Cambridge Computer laboratory ပမငနခဲ့
Broadcom တမဆိုတို့မမယရွိေနတို့တမဆိုငန ဆကနလကနအရွိေထစကနအပပခဲ့ရွိေပန္းရွိေနပပါသညန။
စတငန ထဆိုတနလဆိုပနစ္ျပပန္းရွိေနစကန ပမဆိုမမဆို အသဆိုပန္းတညခဲ့န သခုျဖငခဲ့နသဆိုပန္းစခတြသကမမစန္း စတြစရမမခခခဲ့စ္ျပပန္း ထတြကနရမမခခခဲ့ရွိေသစအမမမမန္းအစစန္းမမမမန္း
မမစရွိေအစကနပပါအတမဆိုငနန္း ခုျဖစနပပါသညန-
(၁) Raspberry Pi Model A
(၂) Raspberry Pi Model B
(၃) Raspberry Pi Model A+
(၄) Raspberry Pi Model B+
(၅) Raspberry Pi 2
(၆) Raspberry Pi Compute Module
(၇) Raspberry Pi Zero
(၈) Raspberry Pi 3 model B တမဆိုတို့ခုျဖစနပပါသညန။
မကလ ထဆိုတနလဆိုပနခခခဲ့ရွိေသစ Raspberry Pi သညန Broadcom မမ BCM2835 system on a chip ( SoC ) ရွိေ
ပပပာ္တတြငန အရွိေခုျခခပထစန္းပပါသညန။ ထမဆိုတို့ရွိေၾကစငနခဲ့ Processor ပမငနခဲ့ Random access memory (RAM) တမဆိုတို့သညန board
ရွိေပပပာ္တတြငန တခတြလမမကနပပါဝငနပပါသညန။ Personal Computer မမစန္းကခခဲ့သမဆိုတို့ အသဆိုပန္းခုျပမပမဆိုငနပပါရွိေသစနလညနန္း Processor ပမငနခဲ့
RAM တမဆိုတို့ကမဆို လခလမယန ပမဆိုငနခုျခငနန္း မရမမပပါ။ အလစန္းတက Raspberry Pi တတြငန Power on/ off button လညနန္းပပါဝငနခုျခငနန္းမ
ရမမပပါ။ Operation System စကနလညနပတနမမမစနစန ကမဆို SD card / Micro SD card တမဆိုတို့ရွိေပပပာ္သမဆိုတို့ install ခုျပမလဆိုပန၍ အ
သဆိုပန္းခုျပမပမဆိုငနပပါသညန။
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2. Raspberry Pi Model A ပမငနခဲ့ Model B တမဆိုတို့၏အရွိေသန္းစမတန အခမကနအလကနမမစန္း
Feature Model A Model B
BRCM2835 SoC Yes Yes
Standard SoC Speed 700Mhz 700Mhz
RAM 256MB 512MB*
Storage Full SD Full SD
Ethernet 10/100 No Yes
HDMI output port Yes Yes
Composite video output Yes Yes
Number of USB2.0 ports 1 2
Expansion header 26 26
Number of available GPIO 17 17
3.5mm audio jack Yes Yes
Number of camera
interface ports (CSI-2)
1 1
Number of LCD display
interface ports (DSI)
1 1
Power (bare, approx, 5v) 300mA, 1.5W 700mA, 3.5W
Size ( mm ) 85 x 56 x 15 85 x 56 x 17
Raspberry Pi Model A Raspberry Pi Model B
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3. Raspberry Pi Model A+ ပမငနခဲ့ Model B+ တမဆိုတို့၏အရွိေသန္းစမတန အခမကနအလကနမမစန္း
Feature Model A+ Model B+
BRCM2835 SoC Yes Yes
Standard SoC Speed 700Mhz 700Mhz
RAM 256MB 512MB
Storage Micro SD Micro SD
Ethernet 10/100 No Yes
HDMI output port Yes Yes
Composite video output On 3.5mm jack On 3.5mm jack
Number of USB2.0 ports 1 4
Expansion header 40 40
Number of available GPIO 26 26
3.5mm audio jack Audio/Video Audio/Video
Number of camera
interface ports (CSI-2)
1 1
Number of LCD display
interface ports (DSI)
1 1
Power (bare, approx, 5v) 650mA, 3W
Size ( mm ) 65 x 56 x 12 85 x 56 x 17
Raspberry Pi Model A+ Raspberry Pi Model B+
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4. Raspberry Pi 2 ပမငနခဲ့ Compute Module တမဆိုတို့၏အရွိေသန္းစမတန အခမကနအလကနမမစန္း
Feature Raspberry Pi 2 Compute Module
Processor (Broadcom ) BCM2836 BRCM2835 SoC
Standard SoC Speed Quard-core Arm7 800Mhz 700Mhz
RAM 1GB 512MB
Storage - 4GB eMMC
Ethernet 10/100 Yes No
HDMI output port Yes Yes
Composite video output Yes Yes
Number of USB2.0 ports 4 1
Expansion header N/A N/A
Number of available GPIO 40 48
3.5mm audio jack Yes N/A
Number of camera
interface ports (CSI-2)
1 2
Number of LCD display
interface ports (DSI)
1 2
Power (bare, approx, 5v)
Size ( mm ) 85.60 × 56.5 62 x 30 x 3
Raspberry Pi Compute Module ကမဆို Raspberry Pi IO board ပမငနခဲ့အသဆိုပန္းခုျပမရသညန။
Raspberry Pi 2 Model Raspberry Pi IO board
Raspberry Pi Compute Module
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5. Raspberry Pi Zero ၏အရွိေသန္းစမတန အခမကနအလကနမမစန္း
Feature Raspberry Pi Zero
Processor ( Broadcom ) BCM2835
Standard SoC Speed 1GHz ARM11 76JZ-F
RAM 512MB of LPDDR2 SDRAM
Storage A micro-SD card slot
Ethernet 10/100 None
HDMI output port A mini-HDMI socket for 1080p60 video
output
Composite video output None
Number of USB2.0 ports 1 Micro USB OTG
Expansion header None
Number of available GPIO An unpopulated 40-pin GPIO header
3.5mm audio jack None
Number of camera interface ports (CSI-2) None
Number of LCD display interface ports (DSI) none
Power (bare, approx, 5v) 160mA
Size ( mm ) 65.0 x 30.0 mm x 5mm
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Illustration 1: Raspberry Pi Zero
6. Raspberry Pi 3 ၏အရွိေသန္းစမတန အခမကနအလကနမမစန္း
Feature Raspberry Pi 3 Model B
Processor ( Broadcom ) BCM2837
Standard SoC Speed 1.2 GHz 64-bit quad-core ARM
Cortex-A53
RAM 1 GB (shared with GPU)
Storage MicroSDHC slot
Ethernet 10/100 10/100 Mbit/s Ethernet
802.11n wireless
Bluetooth 4.1
HDMI output port HDMI(rev 1.3 & 1.4), composite
video(3.5mmTRRS jack)
Composite video output None
Number of USB2.0 ports 4 (via the on-board 5-port USB hub)
Expansion header None
Number of available GPIO 17×GPIOplus the same specific
functions, and HAT ID bus
3.5mm audio jack Analog via3.5mm phone jack
Number of camera interface ports (CSI-2) 1
Number of LCD display interface ports (DSI) 1
Power (bare, approx, 5v) 800mA (4.0W)
Size ( mm ) 85.60 × 56.5
Release Date February 2016
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