M263 datasheet(13/398 Pages) NUVOTON

13 / 398 page

M261/M262/M263

Mar 25, 2020

Page 13 of 398

Rev 1.02

FEATURES

Core And System

Arm

Cortex

® -M23

 Arm

® Cortex® -M23 processor, running up to 64 MHz

 64 MHz at 1.8V-3.6V; 48MHz at 1.7V-3.6V



Built-in PMSAv8 Memory Protection Unit (MPU)

 Built-in Nested Vectored Interrupt Controller (NVIC)

 Built-in Embedded Trace Macrocell (ETM)

 32-bit Single-cycle hardware multiplier and 32-bit 17-cycle hardware

divider

 24-bit system tick timer

 Supports Programmble and maskable interrupt

 Supports Low Power Sleep mode by WFI and WFE instructions



Supports single cycle I/O access

Brown-out Detector (BOD)

 Eight-level BOD with brown-out interrupt and reset option

(3.0V/2.8V/2.6V/2.4V/2.2V/2.0V/1.8V/1.6V)

Low Voltage Reset (LVR)

 LVR with 1.5V threshold voltage level

Power Manager

 Dual voltage regulator is available for DC-DC converter or LDO

 Supports 1.2V and 0.9V core voltage

 Supports Power-down mode

 Supports Standby Power-down mode

 Supports Low Leakage Power-down mode

 Supports Ultra-low Leakage Power-down mode

 Supports Fast Wake-up Power-down mode

 Supports Deep Power-down mode

Security

 96-bit Unique ID (UID)

 128-bit Unique Customer ID (UCID)

 One built-in temperature sensor with 1℃ resolution

Memories

Boot Loader

 Factory pre-loaded 32 KB mask ROM for trusted boot.

Flash

 Dual bank 512 KB on-chip Application ROM (APROM) for Over-

The-Air (OTA) upgrade

 64 MHz maximum frequency, with performance at zero wait cycle in

continuous address read access

 4 KB on-chip Flash for user-defined loader (LDROM)

 4 KB non-readble Key Protection ROM (KPROM) for firmware

programming protection

 Excute Only Memory (XOM) for intelectual property protection

 All on-chip Flash support 2 KB page erase

M263 Datasheet(PDF) 13 Page - Nuvoton Technology Corporation

M263 Datasheet(HTML) 13 Page - Nuvoton Technology Corporation

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL