Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2011
Series NuMicro? NUC122
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 33
Technology CMOS
Terminal Position QUAD
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 60MHz
JESD-30 Code S-XQCC-N33
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 2.5V
Interface I2C, IrDA, SPI, UART, USART, USB
Memory Size 32kB
Oscillator Type Internal
Number of I/O 18
RAM Size 4K x 8
Voltage - Supply (Vcc/Vdd) 2.5V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM? Cortex?-M0
Peripherals Brown-out Detect/Reset, DMA, I2S, LVD, POR, PS2, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 32KB 32K x 8
Connectivity I2C, IrDA, SPI, UART/USART, USB
Supply Current-Max 120mA
Bit Size 32
Has ADC NO
DMA Channels NO
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
Core Architecture ARM
On Chip Program ROM Width 8
CPU Family CORTEX-M0
Boundary Scan NO
Low Power Mode YES
Format FIXED-POINT
Integrated Cache NO
Number of Serial I/Os 2
Number of External Interrupts 32
On Chip Data RAM Width 8