32-bit ARM CortexTM-M0 - NuMicro® Family
NUC140/240 Connectivity Series The advanced series of NuMicro Family 32-bit microcontrollers based on the ARM Cortex-M0 core, equipped with rich peripherals, including CAN, LIN and USB interfaces, and offering many functions and connection possibilities.
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 * | NUC140LC1CN (1520 KB) - operating frequency up to 50 MHz
- programmable system clock source
- 2 external crystal oscillators and 2 internal RC oscillators
- PLL controller (the source of system clock up to 50 MHz) sourced from 2 high speed oscillators: crystal or RC
- 9-channel Peripheral DMA
- up to 31 I/Os
- 4 x 32-bit timers
- Watchdog
- RTC
- 32 interrupts
- interfaces: 2 x UART with LIN mode, SPI, PS2 Device, USB 2.0 FS Device, 2 x I2C, I2S, CAN 2.0
- 4-channel 16-bit PWM
- 8-channel 12-bit ADC
- analog comparator
- temperature sensor with 1 °C resolution
- LDO regulator
- 4-level BOD with Reset function
| 32 KB | 4 KB | 4 KB
(shared with APROM) | 4 KB | ISP
ICP | Ext. crystal:
4 - 24 MHz
32.768 kHz
Int. RC:
22.1184 MHz
10 kHz | 2.5 – 5.5 | -40 – +85 | LQFP-48
(7x7 mm) | P | | NUC140LD2CN (1520 KB) | 64 KB | 8 KB | 4 KB
(shared with APROM) | 4 KB | ISP
ICP | Ext. crystal:
4 - 24 MHz
32.768 kHz
Int. RC:
22.1184 MHz
10 kHz | 2.5 – 5.5 | -40 – +85 | LQFP-48
(7x7 mm) | P | | NUC140LE3CN (1520 KB) | 128 KB | 16 KB | configurable
(shared with APROM) | 4 KB | ISP
ICP | Ext. crystal:
4 - 24 MHz
32.768 kHz
Int. RC:
22.1184 MHz
10 kHz | 2.5 – 5.5 | -40 – +85 | LQFP-48
(7x7 mm) | P | | NUC140RC1CN (1520 KB) - operating frequency up to 50 MHz
- programmable system clock source
- 2 external crystal oscillators and 2 internal RC oscillators
- PLL controller (the source of system clock up to 50 MHz) sourced from 2 high speed oscillators: crystal or RC
- 9-channel Peripheral DMA
- up to 45 I/Os
- 4 x 32-bit timers
- Watchdog
- RTC
- 32 interrupts
- interfaces: 3 x UART with LIN mode, 2 x SPI, PS2 Device, USB 2.0 FS Device, 2 x I2C, I2S, CAN 2.0, External Bus Interface (EBI) to external memory
- 4-channel 16-bit PWM
- 8-channel 12-bit ADC
- 2 analog comparators
- temperature sensor with 1 °C resolution
- LDO regulator
- 4-level BOD with Reset function
| 32 KB | 4 KB | 4 KB
(shared with APROM) | 4 KB | ISP
ICP | Ext. crystal:
4 - 24 MHz
32.768 kHz
Int. RC:
22.1184 MHz
10 kHz | 2.5 – 5.5 | -40 – +85 | LQFP-64
(10x10 mm) | P | | NUC140RD2CN (1520 KB) | 64 KB | 8 KB | 4 KB
(shared with APROM) | 4 KB | ISP
ICP | Ext. crystal:
4 - 24 MHz
32.768 kHz
Int. RC:
22.1184 MHz
10 kHz | 2.5 – 5.5 | -40 – +85 | LQFP-64
(10x10 mm) | P | | NUC140RE3CN (1520 KB) | 128 KB | 16 KB | configurable
(shared with APROM) | 4 KB | ISP
ICP | Ext. crystal:
4 - 24 MHz
32.768 kHz
Int. RC:
22.1184 MHz
10 kHz | 2.5 – 5.5 | -40 – +85 | LQFP-64
(10x10 mm) | P | | NUC140VE3CN (1520 KB) - operating frequency up to 50 MHz
- programmable system clock source
- 2 external crystal oscillators and 2 internal RC oscillators
- PLL controller (the source of system clock up to 50 MHz) sourced from 2 high speed oscillators: crystal or RC
- 9-channel Peripheral DMA
- up to 76 I/Os
- 4 x 32-bit timers
- Watchdog
- RTC
- 32 interrupts
- interfaces: 3 x UART with LIN mode, 4 x SPI, PS2 Device, USB 2.0 FS Device, 2 x I2C, I2S, CAN 2.0, External Bus Interface (EBI) to external memory
- 8-channel 16-bit PWM
- 8-channel 12-bit ADC
- 2 analog comparators
- temperature sensor with 1 °C resolution
- LDO regulator
- 4-level BOD with Reset function
| 128 KB | 16 KB | configurable
(shared with APROM) | 4 KB | ISP
ICP | Ext. crystal:
4 - 24 MHz
32.768 kHz
Int. RC:
22.1184 MHz
10 kHz | 2.5 – 5.5 | -40 – +85 | LQFP-100
(14x14 mm) | P | | NUC240LC2AE (1499 KB) - operating frequency up to 72 MHz
- programmable system clock source
- 2 external crystal oscillators and 2 internal RC oscillators
- PLL controller (the source of system clock up to 72 MHz) sourced from 2 high speed oscillators: crystal or RC
- 9-channel Peripheral DMA
- up to 31 I/Os
- 4 x 32-bit timers
- Watchdog
- RTC
- 32 interrupts
- interfaces: 4 x UART with LIN mode, SPI, PS2 Device, USB 2.0 FS Device, 2 x I2C, I2S, SC (Smart Card), 2 x CAN 2.0
- 4-channel 16-bit PWM
- 7-channel 12-bit ADC
- analog comparator
- temperature sensor with 1 °C resolution
- LDO regulator
- 4-level BOD with Reset function
| 32 KB | 4 KB | 4 KB
(shared with APROM) | 4 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 | LQFP-48
(7x7 mm) | P | | NUC240LD2AE (1499 KB) | 64 KB | 8 KB | 4 KB
(shared with APROM) | 4 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 | LQFP-48
(7x7 mm) | P | | NUC240LE3AE (1499 KB) | 128 KB | 16 KB | configurable
(shared with APROM) | 4 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 | LQFP-48
(7x7 mm) | P | | NUC240SC2AE (1499 KB) - operating frequency up to 72 MHz
- programmable system clock source
- 2 external crystal oscillators and 2 internal RC oscillators
- PLL controller (the source of system clock up to 72 MHz) sourced from 2 high speed oscillators: crystal or RC
- 9-channel Peripheral DMA
- up to 45 I/Os
- 4 x 32-bit timers
- Watchdog
- RTC
- 32 interrupts
- interfaces: 5 x UART with LIN mode, 2 x SPI, PS2 Device, USB 2.0 FS Device, 2 x I2C, I2S, 2 x SC (Smart Card), 2 x CAN 2.0
- 4-channel 16-bit PWM
- 7-channel 12-bit ADC
- 2 analog comparators
- temperature sensor with 1 °C resolution
- LDO regulator
- 4-level BOD with Reset function
| 32 KB | 4 KB | 4 KB
(shared with APROM) | 4 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 | LQFP-64
(7x7 mm) | P | | NUC240SD2AE (1499 KB) | 64 KB | 8 KB | 4 KB
(shared with APROM) | 4 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 | LQFP-64
(7x7 mm) | P | | NUC240SE3AE (1499 KB) | 128 KB | 16 KB | configurable
(shared with APROM) | 4 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 | LQFP-64
(7x7 mm) | P | | NUC240VE3AE (1499 KB) - operating frequency up to 72 MHz
- programmable system clock source
- 2 external crystal oscillators and 2 internal RC oscillators
- PLL controller (the source of system clock up to 72 MHz) sourced from 2 high speed oscillators: crystal or RC
- 9-channel Peripheral DMA
- up to 79 I/Os
- 4 x 32-bit timers
- Watchdog
- RTC
- 32 interrupts
- interfaces: 6 x UART with LIN mode, 4 x SPI, PS2 Device, USB 2.0 FS Device, 2 x I2C, I2S, 3 x SC (Smart Card), 2 x CAN 2.0
- 8-channel 16-bit PWM
- 7-channel 12-bit ADC
- 2 analog comparators
- temperature sensor with 1 °C resolution
- LDO regulator
- 4-level BOD with Reset function
| 128 KB | 16 KB | configurable
(shared with APROM) | 4 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 | LQFP-100
(14x14 mm) | P | |
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