NUC140RE3CN Nuvoton Technology Corporation of America, NUC140RE3CN Datasheet - Page 46
NUC140RE3CN
Manufacturer Part Number
NUC140RE3CN
Description
IC MCU 32BIT 128KB FLASH 64LQFP
Manufacturer
Nuvoton Technology Corporation of America
Series
NuMicro™ NUC100r
Specifications of NUC140RE3CN
Core Processor
ARM Cortex-M0
Core Size
32-Bit
Speed
50MHz
Connectivity
CAN, EBI/EMI, I²C, IrDA, LIN, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number Of I /o
45
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Eeprom Size
-
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 5.5 V
Data Converters
A/D 8x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-LQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
NUC140RE3CN
Manufacturer:
PANASONIC
Quantity:
40 000
Company:
Part Number:
NUC140RE3CN
Manufacturer:
Nuvoton Technology Corporation of America
Quantity:
10 000
Part Number:
NUC140RE3CN
Manufacturer:
NUVOTON
Quantity:
20 000
- Current page: 46 of 571
- Download datasheet (5Mb)
5
5.1
The Cortex™-M0 processor is a configurable, multistage, 32-bit RISC processor. It has an AMBA
AHB-Lite interface and includes an NVIC component. It also has optional hardware debug
functionality. The processor can execute Thumb code and is compatible with other Cortex-M
profile processor. The profile supports two modes -Thread mode and Handler mode. Handler
mode is entered as a result of an exception. An exception return can only be issued in Handler
mode. Thread mode is entered on Reset, and can be entered as a result of an exception return.
Figure 5-1 shows the functional controller of processor.
The implemented device provides:
FUNCTIONAL DESCRIPTION
ARM
Interrupts
NuMicro™ NUC130/NUC140 Technical Reference Manual
®
Cortex™-M0 Core
A low gate count processor that features:
Cortex-M0 components
Controller
Wakeup
Interrupt
The ARMv6-M Thumb® instruction set
Thumb-2 technology
ARMv6-M compliant 24-bit SysTick timer
A 32-bit hardware multiplier
The system interface supports little-endian data accesses
The ability to have deterministic, fixed-latency, interrupt handling
Load/store-multiples and multicycle-multiplies that can be abandoned and
restarted to facilitate rapid interrupt handling
C Application Binary Interface compliant exception model. This is the ARMv6-M,
C Application Binary Interface (C-ABI) compliant exception model that enables
the use of pure C functions as interrupt handlers
Low power sleep mode entry using Wait For Interrupt (WFI), Wait For Event
(WIC)
Figure 5-1 Functional Controller Diagram
Cortex-M0 processor
Controller
Vectored
Interrupt
Nested
(NVIC)
- 46 -
Bus Matrix
Cortex-M0
Processor
AHB-Lite
interface
Core
Publication Release Date: June 14, 2011
Watchpoint
Breakpoint
Debugger
interface
Debug
Unit
and
Serial Wire or
JTAG debug port
Revision V2.01
Access
Debug
(DAP)
Port
Related parts for NUC140RE3CN
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet: