M463YGCAE
Nuvoton· Series M463 CAN FD/USB HSLifecycle: Mass production
Cortex-M4 · 200 MHz · 256 KB · 128 KB · 1.7 ~ 3.6 V · QFN48
Key specifications
CPU core
Cortex-M4
Max CPU frequency
200 MHz
Program Flash
256 KB
SRAM
128 KB
Operating voltage
1.7 ~ 3.6 V
Operating temperature
-40 ~ 105°C
Package
QFN48
GPIO count
33
UART
8
SPI
4
I²C
5
CAN
2
ADC resolution
12
ADC channels
12
PWM channels
12
All parameters
| Core | |
| CPU core | Cortex-M4(Series-wide parameter) |
| FPU | Yes(Series-wide parameter) |
| Max CPU frequency | 200 MHz |
| Memory | |
| Program Flash | 256 KB |
| SRAM | 128 KB |
| Power & environment | |
| Operating voltage | 1.7 ~ 3.6 V(Series-wide parameter) |
| Operating temperature | -40 ~ 105°C |
| Lowest-power mode current | 0.14 µA(Series-wide parameter) Deep Power-down mode (DPD), all peripherals disabled, LVR disabled, LXT/LIRC off (RTC off); typ, TA = 25 °C, VDD = AVDD = VBAT = 3.3 V |
| Package & IO | |
| Package | QFN48 |
| Package size | 5x5 |
| Pin count | 48 |
| GPIO count | 33 |
| Connectivity | |
| UART | 8 |
| SPI | 4 |
| I²C | 5 |
| I²S | 4 |
| QSPI | 2 |
| CAN | 2 |
| CAN FD | Yes |
| USB High-Speed | 1 |
| USB roles | OTG(Series-wide parameter) |
| Ethernet | 0 |
| SDIO/SDHC | 1 |
| External bus (EBI/EXMC) | Yes |
| Analog | |
| ADC resolution | 12(Series-wide parameter) |
| ADC channels | 12 |
| ADC sample rate | 4.5 MSPS(Series-wide parameter) max, 2.5 V ≤ VREF ≤ 3.6 V, EXTSMPT = 0 (3 MSPS max at 1.7 V ≤ VREF ≤ 3.6 V) |
| DAC channels | 0 |
| Analog comparators | 2 |
| Temperature sensor | Yes(Series-wide parameter) |
| Timers & control | |
| PWM channels | 12 |
| RTC | Yes |
| DMA channels | 16 |
| Other features | |
| Crypto & security | AES, TRNG |
| Reliability | |
| ESD (HBM) | 2 kV(Series-wide parameter) |
| Flash endurance | 10,000 cycles(Series-wide parameter) min |
| Flash data retention | 10 years(Series-wide parameter) min, after 10 kcycles, TJ = 85 °C |
Values are read by software from the exact location in the manufacturer's document and cross-checked. The latest manufacturer datasheet prevails.
Same series (6)
| PN | Max CPU frequency | Program Flash | SRAM | Operating temperature | Package | GPIO count |
|---|---|---|---|---|---|---|
| M463K2GCAC | 200 MHz | 256 KB | 128 KB | -40 ~ 125°C | LQFP128 EPAD | 100 |
| M463KGCAE | 200 MHz | 256 KB | 128 KB | -40 ~ 105°C | LQFP128 | 100 |
| M463L2GCAC | 200 MHz | 256 KB | 128 KB | -40 ~ 125°C | LQFP48 EPAD | 33 |
| M463LGCAE | 200 MHz | 256 KB | 128 KB | -40 ~ 105°C | LQFP48 | 33 |
| M463S2GCAC | 200 MHz | 256 KB | 128 KB | -40 ~ 125°C | LQFP64 EPAD | 44 |
| M463SGCAE | 200 MHz | 256 KB | 128 KB | -40 ~ 105°C | LQFP64 | 44 |