Product Comparison

Micro2440 Stamp Module + SDK-Board

Micro2440 SDK		 Micro2440 Stamp Module + SDK-Board (old Rev.)

Micro2440 SDK (old Rev.)		 Mini2440 Board

Mini2440
Dimension 180 x 130 mm 180 x 130 mm 100 x 100 mm
CPU 400 MHz ARM920T 400 MHz ARM920T 400 MHz ARM920T
RAM 64 MB 64 MB 64 MB
Flash 64 MB / 128 MB / 256 MB / 1GB NAND
2 MB NOR		 64 MB / 128 MB / 256 MB / 1GB NAND
2 MB NOR		 64 MB / 128 MB / 256 MB / 1GB NAND
2 MB NOR
EEPROM 1024 Byte 1024 Byte 1024 Byte
Ext. Memory SD-Card socket SD-Card socket SD-Card socket
Serial Ports 3x DB9 connector (RS232) 3x DB9 connector (RS232) 1x DB9 connector (RS232), total: 3x ports
USB 4x USB-A Host, 1x USB-B Device 1x USB-A Host, 1x USB-B Device 1x USB-A Host, 1x USB-B Device
Audio Out 3.5mm jack 3.5mm jack 3.5mm jack
Audio In 3.5mm jack (mono) 3.5mm jack (mono) on PCB (mono) + condenser microphone
Ethernet RJ-45 10/100M RJ-45 10/100M RJ-45 10/100M
RTC RTC with battery RTC with battery RTC with battery
Beeper PWM Buzzer PWM Buzzer PWM Buzzer
Camera 20 pin Camera interface 20 pin Camera interface 20 pin Camera interface
Display LCD Interface LCD Interface LCD interface
User Inputs 6x push buttons and 1x A/D pot 6x push buttons and 2x A/D pot 6x push buttons and 1x A/D pot
User Outputs 4x LEDs 4x LEDs 4x LEDs
Debug JTAG JTAG JTAG