MAXQ2000-QBX vs MAXQ2000-RBX

Product Attributes

Part Number MAXQ2000-QBX MAXQ2000-RBX
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Category Embedded - Microcontrollers Embedded - Microcontrollers
MAXQ2000-QBX MAXQ2000-RBX
Product Status Obsolete Obsolete
Core Processor - -
Core Size 16-Bit 16-Bit
Speed 20MHz 20MHz
Connectivity 1-Wire®, SPI, UART/USART 1-Wire®, SPI, UART/USART
Peripherals LCD, POR, PWM, WDT LCD, POR, PWM, WDT
Number of I/O 50 50
Program Memory Size 64KB (32K x 16) 64KB (32K x 16)
Program Memory Type Flash Flash
EEPROM Size - -
RAM Size 2K x 8 2K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 2.75V 1.8V ~ 2.75V
Data Converters - -
Oscillator Type Internal Internal
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Package / Case 56-WFQFN Exposed Pad 56-WFQFN Exposed Pad
Supplier Device Package 56-TQFN (8x8) 56-TQFN (8x8)