LPC1837FET256,551 NXP Semiconductors, LPC1837FET256,551 Datasheet - Page 611

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LPC1837FET256,551

Manufacturer Part Number
LPC1837FET256,551
Description
Microcontrollers (MCU) 32BIT ARM CORTEX-M3 MCU 136KB SRAM
Manufacturer
NXP Semiconductors
Series
LPC18xxr

Specifications of LPC1837FET256,551

Core
ARM Cortex M3
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, 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
 Details
Other names
935293795551
NXP Semiconductors
24.7 Functional description
<Document ID>
User manual
24.7.1 Match logic
24.7.2 Capture logic
24.7.3 Event selection
State variable(s) allow control of the SCT across more than one cycle of the counter.
Counter matches, input/output edges, and state values are combined into a set of general
purpose events that can switch outputs, request interrupts, and change state values.
Fig 64. Match logic
Fig 65. Capture logic
Counter L
All information provided in this document is subject to legal disclaimers.
Reload
Reload
Rev. 00.13 — 20 July 2011
Match
Match
i H
i L
Chapter 24: LPC18xx State Configurable Timer (SCT)
Reg i H
Reg i L
Match
Match
=
=
UNIFY
SCT clock
Match i H
Match i L
UM10430
© NXP B.V. 2011. All rights reserved.
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