*[[Raspberry Pi 3 基礎編]] [#v7442155] **はじめに [#dae94206] > >Raspberry Pi 3の基本情報です。 < **シリーズの仕様比較 [#ge119a68] ***Wikiよりの転載([[https://ja.wikipedia.org/wiki/Raspberry_Pi]]) [#pe9187cc] > | |CENTER:Raspberry Pi 1&br; Model A|CENTER:Raspberry Pi 1&br; Model A+|CENTER:Raspberry Pi 1&br; Model B|CENTER:Raspberry Pi 1&br; Model B+|CENTER:Raspberry Pi 2&br; Model B|CENTER:Raspberry Pi 3&br; Model B|h |SoC|>|>|>|CENTER:Broadcom BCM2835|Broadcom BCM2836|Broadcom BCM2837| |CPU|>|>|>|CENTER:ARM1176JZF-S&br;シングルコア&br;700 MHz&br;ARMv6&br;ARM11|CENTER:ARM Cortex-A7&br;クアッドコア&br;900MHz&br;ARMv7 (32bit)&br;ARM Cortex-A|CENTER:ARM Cortex-A53&br;クアッドコア&br;1.2 GHz&br;ARMv8 (64bit)&br;ARM Cortex-A| |GPU|>|>|>|Broadcom VideoCore IV&br;250 MHz&br;OpenGL ES 2.0 (24 GFLOPS)&br;MPEG-2, VC-1, 1080p30 H.264/MPEG-4 AVC High Profile ハードウェアデコーダ・エンコーダ|CENTER:Broadcom VideoCore IV&br;400 MHz(3D 250M)&br;OpenGL ES 2.0 (24 GFLOPS)&br;←|CENTER:Broadcom VideoCore IV&br;400 MHz(3D 300M)&br;OpenGL ES 2.0 (24 GFLOPS)&br;← + 1080 60p| |Memory|>|CENTER:256 MB&br;&br;LPDDR2 SDRAM|CENTER:512 MB&br;(256Mは1GPU共有)&br;LPDDR2 SDRAM|CENTER:512 MB&br;&br;LPDDR2 SDRAM|>|CENTER:1GB&br;&br;LPDDR2 SDRAM| |USB|>|CENTER:USB 2.0 x 1|CENTER:USB 2.0 x 2&br; (LAN9512内蔵ハブ)[[[>https://ja.wikipedia.org/wiki/Raspberry_Pi#cite_note-SMSC-LAN9512-Website-21]]|>|>|CENTER:USB 2.0 x 4 (LAN9514内蔵ハブ)| |Camera IF|>|>|>|>|>|CENTER:15ピンMIPIカメラインターフェース (CSI)| |Display IF|>|>|>|>|>|CENTER:コンポジット RCA (PAL / NTSC) &br; HDMI1.3 / 1.4&br;DSI| |Audio in IF|>|>|>|>|>|CENTER:I²S| |Audio out IF|>|>|>|>|>|CENTER:3.5 mm ジャック,&br;HDMI&br; I²S| |Storage|CENTER:SDカード / MMC|CENTER:microSDカード|CENTER:SDカード / MMC|CENTER:microSDカード|CENTER:microSDカード|CENTER:microSDカード| |Network|>|CENTER:N/A|CENTER:LAN9512&br;10/100 Mbps イーサネットx1 |CENTER:LAN9514&br;10/100 Mbps イーサネットx1 |CENTER:LAN9514&br;10/100 Mbps イーサネットx1 |CENTER:LAN9514&br;10/100 Mbps イーサネットx1Broadcom BCM43143&br;IEEE 802.11 b/g/n 2.4 GHz&br;Bluetooth 4.1, Bluetooth Low Energy| |Power|CENTER:5V 300 mA (1.5 W)|CENTER:5V 200 mA (1 W)|CENTER:5V 700 mA (3.5 W)|CENTER:5V 600 mA (3.0 W)|CENTER:5V 900 mA (4.5 - 5.5 W)&br;最大 1.8 A (9 W)|CENTER:5V 1.4A (7 W)&br;最大 2.5 A (12.5 W)| |Size|CENTER:85.60 mm × 56.5 mm|CENTER:65 mm × 56.5 mm|>|>|>|CENTER:85.60 mm × 56.5 mm | |Weight|CENTER:45 g|CENTER:23 g|>|>|>|CENTER:45 g| < **I/O [#k44e3ac9] ***GPIO/SPI/IIC/UART [#e78a6861] -Pin Layout(26pin) > #ref(Pi-GPIO-header-26-sm.png,around,zoom) < > #ref(300px-Pi-GPIO-header.png,zoom) < > | |Rev1&br;A,B&br; |Rev1&br;A+,B+&br;Rev2&br;B|Rev3&br;B| |Rev1&br;A,B|Rev1&br;A+,B+&br;Rev2&br;B|Rev3&br;B|h |1|>|>|CENTER:3.3 V&br; 50 mA max (01 & 17)|CENTER:2|>|>|CENTER:5V0&br;Supply through input poly fuse | |3|>|>|CENTER:GPIO 2&br;I2C SDA|CENTER:4|>|>|CENTER:5V0&br;Supply through input poly fuse| |5|>|>|CENTER:GPIO 3&br;I2C SCLK|CENTER:6|>|>|CENTER:GND&br; | |7|>|>|CENTER:GPIO 4&br;GPCLK|CENTER:8|>|>|CENTER:GPIO 14&br;TXD0| |9|>|>|CENTER:GND&br; |CENTER:10|>|>|CENTER:GPIO 15 &br;RXD0| |11|>|>|CENTER:GPIO 17&br; |CENTER:12|>|>|CENTER:GPIO 18&br;PCM CLK| |13|>|>|CENTER:GPIO 21&br; |CENTER:14|>|>|CENTER:GND&br; | |15|>|>|CENTER:GPIO 22&br; |CENTER:16|>|>|CENTER:GPIO23 &br; | |17|>|>|CENTER:3V3&br; |CENTER:18|>|>|CENTER:GPIO24&br; | |19|>|>|CENTER:GPIO 10&br;SPI MOSI|CENTER:20|>|>|CENTER:GND&br; | |21|>|>|CENTER:GPIO 9&br;SPI MISO|CENTER:22|>|>|CENTER:GPIO25&br; | |23|>|>|CENTER:GPIO 11&br;SPI SCLK|CENTER:24|>|>|CENTER:GPIO 8&br;SPI CE0| |25|>|>|CENTER:GND&br; |CENTER:26|>|>|CENTER:GPIO7&br;SPI CE1| |27|CENTER: |>|CENTER:ID SD&br;I2C ID EEPROM|CENTER:28|CENTER: |>|CENTER:ID SC&br;I2C ID EEPROM| |29|CENTER: |>|CENTER:GPIO 5&br; |CENTER:30|CENTER: |>|CENTER:GND&br; | |31|CENTER: |>|CENTER:GPIO 6&br; |CENTER:32|CENTER: |>|CENTER:GPIO 12&br; | |33|CENTER: |>|CENTER:GPIO 13&br; |CENTER:34|CENTER: |>|CENTER:GND&br; | |35|CENTER: |>|CENTER:GPIO 19&br; |CENTER:36|CENTER: |>|CENTER:GPIO 16&br; | |37|CENTER: |>|CENTER:GPIO 26&br; |CENTER:38|CENTER: |>|CENTER:GPIO 20&br; | |39|CENTER: |>|CENTER:GND&br; |CENTER:40|CENTER: |>|CENTER:GPIO 21&br; | < **リンク [#a92edb03] ***I/O [#f7d51ecb] -[[RPi Low-level peripherals>http://elinux.org/RPi_Low-level_peripherals]] -- Raspberry PiのローレベルI/Oに関する記事 -[[C library for Broadcom BCM 2835 as used in Raspberry Pi>http://www.airspayce.com/mikem/bcm2835/]] -- C(C++)用のIOライブラリ お疲れ様でした。