比较下 Code Bug和BBC micro:bit
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比较下 Code Bug和BBC micro:bit
最近喜欢上了CodeBug的外形,虽然它的性价比比microbit差很多,但是还是想买个来玩玩,要2周才到货。。。
Code Bug | BBC micro:bit | |
Architecture | 8-bit PIC18F | 32-bit ARM Cortex-M0 |
Performance | 12 MIPS | 13 MIPS |
Processor | Microchip PIC18(L)F25K50 | Nordic nRF51822 |
Flash | 32K | 256K |
RAM | 2K | 16K |
USB | On-board PIC/Micro USB | NXP/Freescale KL26Z 48 MHz ARM Cortex-M0/Micro USB |
Accelerometer | None | NXP/Freescale MMA8652 3-Axis |
Magnetometer | None | NXP/Freescale MAG3110 3-Axis |
Battery | Integrated coin cell (CR2032) | External connector |
Ring Connectors | 6 | 5 |
GPIO | 4 | 6 to 17 (depending on configuration) |
Expansion | 6-pin I2C header | 23-pin edge connector |
Display | 5 x 5 LED Array | 5 x 5 LED Array |
Input buttons | 2 | 2 |
Reset button | None | Yes |
Bluetooth | None | BLE/Bluetooth Smart antenna |
Code |
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比较内容来自:https://www.impulselabs.io/blogs/the-edutech-blog/100601926-comparison-codebug-vs-the-bbc-micro-bit
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