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M058LAN Datasheet, PDF (7/71 Pages) Nuvotem Talema – ARM Cortex™-M0 32-BIT MICROCONTROLLER | |||
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NuMicro⢠M058/M0516 Data Sheet
2 FEATURES
z Core
 ARM® Cortexâ¢-M0 core runs up to 50 MHz.
 One 24-bit system timer.
 Supports low power sleep mode.
 A single-cycle 32-bit hardware multiplier.
 NVIC for the 32 interrupt inputs, each with 4-levels of priority.
 Supports Serial Wire Debug (SWD) interface and 2 watchpoints/4 breakpoints.
z Built-in LDO for Wide Operating Voltage Range: 2.5V to 5.5V
z Memory
 32KB/64KB Flash memory for program memory (APROM)
 4KB Flash memory for data memory (DataFlash)
 4KB Flash memory for loader (LDROM)
 4KB SRAM for internal scratch-pad RAM (SRAM)
z Clock Control
 Programmable system clock source
 External 4~24 MHz high speed crystal input
 Internal 22.1184 MHz high speed oscillator (trimmed to 1% accuracy)
 Internal 10 kHz low speed oscillator for Watchdog Timer
 PLL allows CPU operation up to the maximum 50MHz
z I/O Port
 Up to 40 general-purpose I/O (GPIO) pins for LQFP-48 package
 Four I/O modes:
 Quasi bi-direction
Publication Release Date: May 30, 2011
-7-
Revision V2.00
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