$49 SBC has ARM-7
controller, USB, I²C

The ARMmite single-board computer uses an ARM-7 CPU running at 60 MHz and is programmed in Basic using its USB port. The card has 32 Kbytes of flash, with 12 Kbytes available for user code, and 8 Kbytes of SRAM.

The board also features I²C support, an 8-bit PWM, 24 TTL digital I/O lines, and eight 10-bit 100 kHz A/D converter channels. The 50 x 80-mm board has a 50 x 19-mm prototype area and can be powered from USB or 7 to 12 Vdc. ($49—available now.)