LPC1857FET256,551 NXP Semiconductors, LPC1857FET256,551 Datasheet - Page 5
LPC1857FET256,551
Manufacturer Part Number
LPC1857FET256,551
Description
IC MCU 32BIT 1MB FLASH 256LBGA
Manufacturer
NXP Semiconductors
Series
LPC18xxr
Datasheets
1.LPC1830FET256551.pdf
(87 pages)
2.LPC1810FET100551.pdf
(2 pages)
3.LPC1810FET100551.pdf
(1164 pages)
Specifications of LPC1857FET256,551
Core Processor
ARM® Cortex-M3™
Core Size
32-Bit
Speed
150MHz
Connectivity
CAN, EBI/EMI, Ethernet, I²C, Microwire, SD/MMC, SPI, SSI, SSP, UART/USART, USB OTG
Peripherals
Brown-out Detect/Reset, DMA, I²S, LCD, Motor Control PWM, POR, PWM, WDT
Number Of I /o
80
Program Memory Size
1MB (1M x 8)
Program Memory Type
FLASH
Eeprom Size
-
Ram Size
136K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 3.6 V
Data Converters
A/D 16x10b; D/A 1x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
256-LBGA
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LPC1857FET256,551
Manufacturer:
NXP Semiconductors
Quantity:
10 000
NXP Semiconductors
5. Block diagram
LPC1850_30_20_10
Objective data sheet
Fig 1.
(1) Not available on all parts (see
BRIDGE 0
USART0
TIMER0
TIMER1
WWDT
UART1
SSP0
LPC1850/30/20/10 block diagram
SWD/TRACE PORT/JTAG
SCU
CORTEX-M3
TEST/DEBUG
INTERFACE
ARM
= connected to GPDMA
CONTROL
BRIDGE 1
MOTOR
PWM
I
I
2
2
C0
S0
GPDMA
BRIDGE 2
RI TIMER
USART2
USART3
TIMER2
TIMER3
Table
SSP1
QEI
AHB MULTILAYER MATRIX
All information provided in this document is subject to legal disclaimers.
2).
ETHERNET
IEEE 1588
10/100
MAC
Rev. 1.2 — 17 February 2011
10-bit ADC0
10-bit ADC1
BRIDGE 3
10-bit DAC
C_CAN
I
2
(1)
HIGH-SPEED PHY
C1
DEVICE/
USB0
SPEED
HOST/
HIGH-
OTG
(1)
BRIDGE
CCU1
CCU2
CGU
RGU
DEVICE
USB1
HOST/
(1)
POWER MODE CONTROL
BACKUP REGISTERS
RTC
CONFIGURATION
EVENT ROUTER
RTC POWER DOMAIN
LCD
ALARM TIMER
OTP MEMORY
32-bit ARM Cortex-M3 microcontroller
REGISTERS
12 MHz IRC
BRIDGE
(1)
LPC1850/30/20/10
RTC OSC
slaves
MMC
SD/
(1)
masters
64/96 kB LOCAL SRAM
LPC1850/30/20/10
16/32 kB AHB SRAM
40 kB LOCAL SRAM
16 kB AHB SRAM
32 kB ROM
slaves
© NXP B.V. 2011. All rights reserved.
HS GPIO
16 kB +
SPIFI
EMC
AES
SCT
002aaf218
(1)
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