32-bit ARM CortexTM-M0 - NuMicro® Family

NUC029 Series

The series of NuMicro Family 32-bit microcontrollers based on the ARM Cortex-M0 core, equipped with rich peripherals.
All ICs are RoHS compliant.

* Status: P - mass production, S - samples, UD - under development, N - not recommended for new design.

Chip Description Application Flash  SRAM  Data Flash Loader Flash Programm.
methods		 Clock
  frequency  		 Supply
  voltage  
[V]		 Operating
temperature
[°C]		    Package    Status *
NUC029FAE
 (1749 kB)
  • operating frequency up to 50 MHz
  • programmable system clock source
  • 2 external crystal oscillators and 2 internal RC oscillators
  • up to 17 I/O pins
  • 2 x 32-bit timers
  • Watchdog
  • 32 interrupts
  • interfaces: UART, SPI, I2C
  • 3-channel 16-bit PWM
  • 4-channel 10-bit ADC
  • 2 x analog comparator
  • LDO regulator
  • 4-level BOD with Reset function
 16 KB 2 KB configurable 2 KB ISP
ICP
IAP		 Ext. crystal:
4 - 24 MHz
32.768 kHz

Int. RC:
22.1184 MHz
10 kHz		 2.5 – 5.5 -40 – +105 TSSOP-20 P
NUC029TAN
 (1749 kB)
  • operating frequency up to 50 MHz
  • programmable system clock source
  • 1 external crystal oscillator and 2 internal RC oscillators
  • PLL controller (the source of system clock up to 50 MHz) sourced from 2 high speed crystal or RC oscillators
  • up to 24 I/O pins
  • 4 x 32-bit timers
  • Watchdog
  • 32 interrupts
  • interfaces: 2 x UART, SPI, 2 x I2C
  • 5-channel 16-bit PWM
  • 5-channel 12-bit ADC
  • 3 x analog comparator
  • temperature sensor with 1 °C resolution
  • LDO regulator
  • 4-level BOD with Reset function
 32 KB 4 KB 4 KB 4 KB ISP
ICP
IAP		 Ext. crystal:
4 - 24 MHz

Int. RC:
22.1184 MHz
10 kHz		 2.5 – 5.5 -40 – +85 QFN-33
(5x5 mm)		 P
NUC029LAN
 (1749 kB)
  • operating frequency up to 50 MHz
  • programmable system clock source
  • 1 external crystal oscillator and 2 internal RC oscillators
  • PLL controller (the source of system clock up to 50 MHz) sourced from 2 high speed crystal or RC oscillators
  • up to 40 I/O pins
  • 4 x 32-bit timers
  • Watchdog
  • 32 interrupts
  • interfaces: 2 x UART, 2 x SPI, 2 x I2C, EBI (External Bus Interface)
  • 8-channel 16-bit PWM
  • 8-channel 12-bit ADC
  • 4 x analog comparator
  • temperature sensor with 1 °C resolution
  • LDO regulator
  • 4-level BOD with Reset function
 64 KB 4 KB 4 KB 4 KB ISP
ICP
IAP		 Ext. crystal:
4 - 24 MHz

Int. RC:
22.1184 MHz
10 kHz		 2.5 – 5.5 -40 – +85 LQFP-48
(7x7 mm)		 P
NUC029ZAN
 (1749 kB)
  • operating frequency up to 50 MHz
  • programmable system clock source
  • 1 external crystal oscillator and 2 internal RC oscillators
  • PLL controller (the source of system clock up to 50 MHz) sourced from 2 high speed crystal or RC oscillators
  • up to 24 I/O pins
  • 4 x 32-bit timers
  • Watchdog
  • 32 interrupts
  • interfaces: 2x UART, SPI, 2 x I2C
  • 5-channel 16-bit PWM
  • 5-channel 12-bit ADC
  • 3 x analog comparator
  • temperature sensor with 1 °C resolution
  • LDO regulator
  • 4-level BOD with Reset function
 64 KB 4 KB 4 KB 4 KB ISP
ICP
IAP		 Ext. crystal:
4 - 24 MHz

Int. RC:
22.1184 MHz
10 kHz		 2.5 – 5.5 -40 – +85 QFN-33
(5x5 mm)		 P
NUC029NAN
 (1749 kB)
  • operating frequency up to 50 MHz
  • programmable system clock source
  • 1 external crystal oscillator and 2 internal RC oscillators
  • PLL controller (the source of system clock up to 50 MHz) sourced from 2 high speed crystal or RC oscillators
  • up to 24 I/O pins
  • 4 x 32-bit timers
  • Watchdog
  • 32 interrupts
  • interfaces: 2x UART, SPI, 2 x I2C, EBI
  • 5-channel 16-bit PWM
  • 5-channel 12-bit ADC
  • 3 x analog comparator
  • temperature sensor with 1 °C resolution
  • LDO regulator
  • 4-level BOD with Reset function
 64 KB 4 KB 4 KB 4 KB ISP
ICP
IAP		 Ext. crystal:
4 - 24 MHz

Int. RC:
22.1184 MHz
10 kHz		 2.5 – 5.5 -40 – +85 QFN-48
(5x5 mm)		 P
NUC029LDE
 (1310 kB)
  • operating frequency up to 50 MHz
  • programmable system clock source
  • 1 external crystal oscillator and 2 internal RC oscillators
  • PLL controller (the source of system clock up to 50 MHz) sourced from 2 high speed crystal or RC oscillators
  • up to 42 I/O pins
  • 4 x 32-bit timers
  • Watchdog
  • 32 interrupts
  • interfaces: 4 x UART, SPI, 2 x I2C
  • 12-channel 16-bit PWM
  • 8-channel 12-bit ADC
  • temperature sensor with 1 °C resolution
  • LDO regulator
  • 4-level BOD with Reset function
 68 KB 8 KB configurable 4 KB ISP
ICP
IAP		 Ext. crystal:
4 - 24 MHz

Int. RC:
22.1184 MHz
10 kHz		 2.5 – 5.5 -40 – +105 LQFP-48
(7x7 mm)		 P
NUC029SDE
 (1310 kB)
  • operating frequency up to 50 MHz
  • programmable system clock source
  • 1 external crystal oscillator and 2 internal RC oscillators
  • PLL controller (the source of system clock up to 50 MHz) sourced from 2 high speed crystal or RC oscillators
  • up to 56 I/O pins
  • 4 x 32-bit timers
  • Watchdog
  • 32 interrupts
  • interfaces: 4 x UART, SPI, 2 x I2C
  • 12-channel 16-bit PWM
  • 8-channel 12-bit ADC
  • temperature sensor with 1 °C resolution
  • LDO regulator
  • 4-level BOD with Reset function
 68 KB 8 KB configurable 4 KB ISP
ICP
IAP		 Ext. crystal:
4 - 24 MHz

Int. RC:
22.1184 MHz
10 kHz		 2.5 – 5.5 -40 – +105 LQFP-64
(7x7 mm)		 P
NUC029LEE
 (1427 kB)
  • operating frequency up to 50 MHz
  • programmable system clock source
  • 2 external crystal oscillators and 3 internal RC oscillators
  • PLL controller (the source of system clock up to 50 MHz) sourced from 2 high speed crystal or RC oscillators
  • up to 31 I/O pins
  • 4 x 32-bit timers
  • Watchdog
  • 32 interrupts
  • interfaces: 2 x UART, SPI, 2 x I2C, USB 2.0 FS Device
  • 4-channel 16-bit PWM
  • RTC
  • 10-channel 12-bit ADC
  • 9-channel PDMA
  • 3 x analog comparator
  • temperature sensor with 1 °C resolution
  • LDO regulator
  • 4-level BOD with Reset function
 128 KB 16 KB configurable 8 KB ISP
ICP
IAP		 Ext. crystal:
4 - 24 MHz
32.768 kHz

Int. RC:
48 MHz
22.1184 MHz
10 kHz		 2.5 – 5.5 -40 – +105 LQFP-48
(7x7 mm)		 P
NUC029SEE
 (1427 kB)
  • operating frequency up to 50 MHz
  • programmable system clock source
  • 2 external crystal oscillators and 3 internal RC oscillators
  • PLL controller (the source of system clock up to 50 MHz) sourced from 2 high speed crystal or RC oscillators
  • up to 45 I/O pins
  • 4 x 32-bit timers
  • Watchdog
  • 32 interrupts
  • interfaces: 3 x UART, 2 x SPI, 2 x I2C, USB 2.0 FS Device, EBI (External Bus Interface)
  • 6-channel 16-bit PWM
  • RTC
  • 12-channel 12-bit ADC
  • 9-channel PDMA
  • 3 x analog comparator
  • temperature sensor with 1 °C resolution
  • LDO regulator
  • 4-level BOD with Reset function
 128 KB 16 KB configurable 8 KB ISP
ICP
IAP		 Ext. crystal:
4 - 24 MHz
32.768 kHz

Int. RC:
48 MHz
22.1184 MHz
10 kHz		 2.5 – 5.5 -40 – +105 LQFP-64
(7x7 mm)		 P
NUC029LGE
 (2266 kB)
  • operating frequency up to 50 MHz
  • programmable system clock source
  • 1 external crystal oscillator and 2 internal RC oscillators
  • PLL controller (the source of system clock up to 50 MHz) sourced from 2 high speed crystal or RC oscillators
  • up to 35 I/O pins
  • 4 x 32-bit timers
  • Watchdog
  • 32 interrupts
  • interfaces: 3 x UART, 2 x SPI, 2 x I2C, 2 x I2S, USB 2.0 FS Device, EBI (External Bus Interface)
  • 5-channel 16-bit PWM
  • RTC
  • 9-channel 12-bit ADC
  • 5-channel PDMA
  • 2 x analog comparator
  • temperature sensor with 1 °C resolution
  • LDO regulator
  • 4-level BOD with Reset function
 256 KB 20 KB configurable 4 KB ISP
ICP
IAP		 Ext. Crystal:
4 - 24 MHz
32.768 kHz

Int. RC:
48 MHz
22.1184 MHz
10 kHz		 2.5 – 5.5 -40 – +105 LQFP-48
(7x7 mm)		 P
NUC029SGE
 (2266 kB)
  • operating frequency up to 50 MHz
  • programmable system clock source
  • 1 external crystal oscillator and 2 internal RC oscillators
  • PLL controller (the source of system clock up to 50 MHz) sourced from 2 high speed crystal or RC oscillators
  • up to 49 I/O pins
  • 4 x 32-bit timers
  • Watchdog
  • 32 interrupts
  • interfaces: 3 x UART, 2 x SPI, 2 x I2C, 2 x I2S, USB 2.0 FS Device, EBI (External Bus Interface)
  • 5-channel 16-bit PWM
  • RTC
  • 15-channel 12-bit ADC
  • 5-channel PDMA
  • 2 x analog comparator
  • temperature sensor with 1 °C resolution
  • LDO regulator
  • 4-level BOD with Reset function
 256 KB 20 KB configurable 4 KB ISP
ICP
IAP		 Ext. crystal:
4 - 24 MHz
32.768 kHz

Int. RC:
48 MHz
22.1184 MHz
10 kHz		 2.5 – 5.5 -40 – +105 LQFP-64
(7x7 mm)		 P
NUC029KGE
 (2266 kB)
  • operating frequency up to 50 MHz
  • programmable system clock source
  • 1 external crystal oscillator and 2 internal RC oscillators
  • PLL controller (the source of system clock up to 50 MHz) sourced from 2 high speed crystal or RC oscillators
  • up to 86 I/O pins
  • 4 x 32-bit timers
  • Watchdog
  • 32 interrupts
  • interfaces: 3 x UART, 2 x SPI, 2 x I2C, 2 x I2S, USB 2.0 FS Device, EBI (External Bus Interface)
  • 5-channel 16-bit PWM
  • RTC
  • 20-channel 12-bit ADC
  • 5-channel PDMA
  • 2 x analog comparator
  • temperature sensor with 1 °C resolution
  • LDO regulator
  • 4-level BOD with Reset function
 256 KB 20 KB configurable 4 KB ISP
ICP
IAP		 Ext. crystal:
4 - 24 MHz
32.768 kHz

Int. RC:
48 MHz
22.1184 MHz
10 kHz		 2.5 – 5.5 -40 – +105 LQFP-128
(14x14 mm)		 P