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LPC4357FET256551

Description
ARM Microcontrollers - MCU
Categorysemiconductor    The embedded processor and controller   
File Size3MB,162 Pages
ManufacturerNXP
Websitehttps://www.nxp.com
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ARM Microcontrollers - MCU

LPC4357FET256551 Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerNXP
Product CategoryARM Microcontrollers - MCU
Mounting StyleSMD/SMT
Package / CaseLBGA-256
CoreARM Cortex M0, ARM Cortex M4
Data Bus Width32 bit
Maximum Clock Frequency204 MHz
Program Memory Size1 MB
Data RAM Size136 kB
ADC Resolution10 bit
Number of I/Os164 I/O
Operating Supply Voltage3.3 V
Minimum Operating Temperature- 40 C
Maximum Operating Temperature+ 85 C
Interface TypeCAN, Ethernet, I2C, SPI, UART, USB
ProductMCU+FPU
Program Memory TypeFlash
Data RAM TypeSRAM
Data ROM Size16 kB
Data ROM TypeEEPROM
Analog Supply Voltage3.3 V
DAC Resolution10 bit
I/O Voltage2.4 V to 3.6V
Number of ADC Channels8 Channel
Number of Timers/Counters4 x 32 bit
Processor SeriesLPC435x
Supply Voltage - Max3.6 V
Supply Voltage - Min2.4 V
Watchdog TimersWatchdog Timer
LPC435x/3x/2x/1x
32-bit ARM Cortex-M4/M0 MCU; up to 1 MB flash and 136 kB
SRAM; Ethernet, two High-speed USB, LCD, EMC
Rev. 5.3 — 15 March 2016
Product data sheet
1. General description
The LPC435X_3X_2X_1X are ARM Cortex-M4 based microcontrollers with Floating Point
Unit (FPU) for embedded applications which include an ARM Cortex-M0 coprocessor, up
to 1 MB of flash and 136 kB of on-chip SRAM, 16 kB of EEPROM memory, two
high-speed USB controllers, Ethernet, LCD, an external memory controller, a quad SPI
Flash Interface (SPIFI) that supports execute-in-place, advanced configurable peripherals
such as the State Configurable Timer (SCTimer/PWM) and the Serial General Purpose
I/O (SGPIO) interface, and multiple digital and analog peripherals. The
LPC435X_3X_2X_1X operate at CPU frequencies of up to 204 MHz.
The ARM Cortex-M4 is a 32-bit core that offers system enhancements such as low power
consumption, enhanced debug features, and a high level of support block integration. The
ARM Cortex-M4 CPU incorporates a 3-stage pipeline, uses a Harvard architecture with
separate local instruction and data buses as well as a third bus for peripherals, and
includes an internal prefetch unit that supports speculative branching. The ARM
Cortex-M4 supports single-cycle digital signal processing and SIMD instructions. A
hardware floating-point processor is integrated into the core.
The ARM Cortex-M0 coprocessor is an energy-efficient and easy-to-use 32-bit core,
which is upward code- and tool-compatible with the Cortex-M4 core. It is ideal for handling
control or peripheral handling to free up the Cortex-M4 for real-time processing. The
Cortex-M0 coprocessor offers up to 204 MHz performance with a simple instruction set
and reduced code size. In LPC43xx, the Cortex-M0 coprocessor hardware multiply is
implemented as a 32-cycle iterative multiplier.
For additional documentation related to the LPC43xx parts, see
Section 17.
2. Features and benefits
Cortex-M4 Processor core
ARM Cortex-M4 processor (version r0p1), running at frequencies of up to
204 MHz.
Built-in Memory Protection Unit (MPU) supporting eight regions.
Built-in Nested Vectored Interrupt Controller (NVIC).
Hardware floating-point unit.
Non-maskable Interrupt (NMI) input.
JTAG and Serial Wire Debug (SWD), serial trace, eight breakpoints, and four watch
points.
Enhanced Trace Module (ETM) and Enhanced Trace Buffer (ETB) support.
System tick timer.
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