Parameters |
Mfr |
Nuvoton Technology Corporation |
Series |
NuMicro™ M251 |
Package |
Tray |
Product Status |
Active |
Core Processor |
ARM® Cortex®-M23 |
Core Size |
32-Bit |
Speed |
48MHz |
Peripherals |
Brown-out Detect/Reset, DMA, I²S, LVR, POR, PWM, WDT |
Number of I/O |
53 |
Program Memory Size |
128KB (128K x 8) |
Program Memory Type |
FLASH |
EEPROM Size |
- |
RAM Size |
16K x 8 |
Voltage - Supply (Vcc/Vdd) |
1.75V ~ 5.5V |
Data Converters |
A/D 16x12b SAR |
Oscillator Type |
External, Internal |
Operating Temperature |
-40°C ~ 105°C (TA) |
Mounting Type |
Surface Mount |
Package / Case |
64-LQFP |
Supplier Device Package |
64-LQFP (7x7) |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
REACH Status |
REACH Unaffected |
Other Names |
816-M251SE3AE |
Standard Package |
250 |
ARM® Cortex®-M23 NuMicro™ M251 Microcontroller IC 32-Bit 48MHz 128KB (128K x 8) FLASH 64-LQFP (7x7)