M054ZDN
Nuvoton· Series M051 BaseLifecycle: Mass production
Cortex-M0 · 50 MHz · 16 KB · 4 KB · 2.5 ~ 5.5 V · QFN33
Key specifications
CPU core
Cortex-M0
Max CPU frequency
50 MHz
Program Flash
16 KB
SRAM
4 KB
Operating voltage
2.5 ~ 5.5 V
Operating temperature
-40 ~ 85°C
Package
QFN33
GPIO count
24
UART
2
SPI
1
I²C
2
ADC resolution
12
ADC channels
5
PWM channels
5
All parameters
| Core | |
| CPU core | Cortex-M0 |
| Max CPU frequency | 50 MHz |
| Memory | |
| Program Flash | 16 KB |
| SRAM | 4 KB |
| Data Flash | 4 KB |
| Power & environment | |
| Operating voltage | 2.5 ~ 5.5 V |
| Operating temperature | -40 ~ 85°C |
| Lowest-power mode current | 8 µA mode=Power-down Mode (Deep Sleep Mode), VDD=3.3 V, temperature=25°C, stat=typ, notes=All oscillators and analog blocks turned off |
| Package & IO | |
| Package | QFN33 |
| Package size | 5x5 |
| Pin count | 33 |
| GPIO count | 24 |
| Connectivity | |
| UART | 2 |
| SPI | 1 |
| I²C | 2 |
| External bus (EBI/EXMC) | No |
| Analog | |
| ADC resolution | 12 |
| ADC channels | 5 |
| ADC sample rate | 0.8 MSPS AVDD=4.5~5.5 V, stat=max |
| Analog comparators | 3 |
| Temperature sensor | Yes |
| Timers & control | |
| PWM channels | 5 |
| Reliability | |
| Flash data retention | 10 years temperature=TA = 85°C, stat=min |
Values are read by software from the exact location in the manufacturer's document and cross-checked. The latest manufacturer datasheet prevails.
Same series (19)
| PN | Max CPU frequency | Program Flash | SRAM | Operating temperature | Package | GPIO count |
|---|---|---|---|---|---|---|
| M0516LDE | 50 MHz | 64 KB | 4 KB | -40 ~ 105°C | LQFP48 | 40 |
| M0516LDN | 50 MHz | 64 KB | 4 KB | -40 ~ 85°C | LQFP48 | 40 |
| M0516ZDE | 50 MHz | 64 KB | 4 KB | -40 ~ 105°C | QFN33 | 24 |
| M0516ZDN | 50 MHz | 64 KB | 4 KB | -40 ~ 85°C | QFN33 | 24 |
| M052LDE | 50 MHz | 8 KB | 4 KB | -40 ~ 105°C | LQFP48 | 40 |
| M052LDN | 50 MHz | 8 KB | 4 KB | -40 ~ 85°C | LQFP48 | 40 |
| M052ZDE | 50 MHz | 8 KB | 4 KB | -40 ~ 105°C | QFN33 | 24 |
| M052ZDN | 50 MHz | 8 KB | 4 KB | -40 ~ 85°C | QFN33 | 24 |
| M054LDE | 50 MHz | 16 KB | 4 KB | -40 ~ 105°C | LQFP48 | 40 |
| M054LDN | 50 MHz | 16 KB | 4 KB | -40 ~ 85°C | LQFP48 | 40 |
| M054ZDE | 50 MHz | 16 KB | 4 KB | -40 ~ 105°C | QFN33 | 24 |
| M058LDE | 50 MHz | 32 KB | 4 KB | -40 ~ 105°C | LQFP48 | 40 |
| M058LDN | 50 MHz | 32 KB | 4 KB | -40 ~ 85°C | LQFP48 | 40 |
| M058SFAN | 50 MHz | 32 KB | 4 KB | -40 ~ 85°C | TSSOP20 | 14 |
| M058SLAN | 50 MHz | 32 KB | 4 KB | -40 ~ 85°C | LQFP48 | 42 |
| M058SSAN | 50 MHz | 32 KB | 4 KB | -40 ~ 85°C | LQFP64 | 55 |
| M058SZAN | 50 MHz | 32 KB | 4 KB | -40 ~ 85°C | QFN33 | 26 |
| M058ZDE | 50 MHz | 32 KB | 4 KB | -40 ~ 105°C | QFN33 | 24 |
| M058ZDN | 50 MHz | 32 KB | 4 KB | -40 ~ 85°C | QFN33 | 24 |