Mini-Terminal ADuC7020 ARM

sku: DEV-00472

Description: Carrier board for the ADuC7020 ARM processor.

• MCU: ADuC7020 - ARM7TDMI Core, 16/32-bit RISC architecture, 5Channels 12-bit, 1MSPS ADC, Differential and single-ended modes, 0 to VrefAnalog Input Range, 4 Outputs 12-bit Voltage Output DACs, On-Chip 20ppm/CVoltage Reference, On-Chip Temperature Sensor (3C), Uncommitted VoltageComparator, JTAG Port, Clocking options: Trimmed On-Chip Oscillator ( 2%),External Watch crystal, External clock source, 45MHz PLL with ProgrammableDivider, 62k Bytes Flash/EE Memory, 8k Bytes SRAM, In-Circuit Download, JTAGbased Debug, Software triggered in-circuit re-programmability, UART, dual I2Cand SPI Serial I/O, 14-Pin GPIO Port, 2 X General Purpose Timers, Wake-up andWatchdog Timers, Power Supply Monitor, PLA Programmable Logic (Array), PowerSpecified for 3V operation, Active Mode: 6mW (@1MHz) 300mW (@45MHz), Fullyspecified for 40C to 85C operation;
• JTAG connector for in-circuit programming and debugging with ARM-JTAG
• USB-RS232 convertor and interface to ADuC7020, can be used for serialdownload
• I2C connector
• Reset supervisor IC and button
• Serial Download (bootloader enable) button
• Two buttons
• LCD 16x2 display with BACKLIGHT
• 32.768kHz oscillator crystal
• Power supply filtering capacitor and ferite bead
• Extension header for ADC and DAC ports
• PCB: FR-4, 1.5 mm (0.062"), green soldermask, white silkscreen componentprint

Dimensions: 1.45x3.8" (37x97 mm)

Documents: ADuC-MT7020 Schematic