http://www.datasheet4u.com

900,000+ Datasheet PDF Search and Download

Datasheet4U offers most rated semiconductors datasheets pdf


NXP Semiconductors
NXP Semiconductors

LPC2129 Datasheet

Single-chip 16/32-bit microcontrollers; 64/128/256 kB ISP/IAP fash


LPC2129 Datasheet Preview


www.DataSheet4U.com
LPC2109/2119/2129
Single-chip 16/32-bit microcontrollers; 64/128/256 kB ISP/IAP
flash with 10-bit ADC and CAN
Rev. 06 — 10 December 2007
Product data sheet
1. General description
The LPC2109/2119/2129 are based on a 16/32-bit ARM7TDMI-S CPU with real-time
emulation and embedded trace support, together with 64/128/256 kB of embedded
high-speed flash memory. A 128-bit wide memory interface and a unique accelerator
architecture enable 32-bit code execution at maximum clock rate. For critical code size
applications, the alternative 16-bit Thumb mode reduces code by more than 30 % with
minimal performance penalty.
With their compact 64-pin package, low power consumption, various 32-bit timers,
4-channel 10-bit ADC, two advanced CAN channels, PWM channels and 46 fast GPIO
lines with up to nine external interrupt pins these microcontrollers are particularly suitable
for automotive and industrial control applications, as well as medical systems and
fault-tolerant maintenance buses. With a wide range of additional serial communications
interfaces, they are also suited for communication gateways and protocol converters as
well as many other general-purpose applications.
Remark: Throughout the data sheet, the term LPC2109/2119/2129 will apply to devices
with and without the /00 or /01 suffixes. The /00 or the /01 suffix will be used to
differentiate from other devices only when necessary.
2. Features
2.1 Key features brought by LPC2109/2119/2129/01 devices
I Fast GPIO ports enable port pin toggling up to 3.5 times faster than the original device.
They also allow for a port pin to be read at any time regardless of its function.
I Dedicated result registers for ADC(s) reduce interrupt overhead. The ADC pads are
5 V tolerant when configured for digital I/O function(s).
I UART0/1 include fractional baud rate generator, auto-bauding capabilities and
handshake flow-control fully implemented in hardware.
I Buffered SSP serial controller supporting SPI, 4-wire SSI, and Microwire formats.
I SPI programmable data length and master mode enhancement.
I Diversified Code Read Protection (CRP) enables different security levels to be
implemented. This feature is available in LPC2109/2119/2129/00 devices as well.
I General purpose timers can operate as external event counters.
2.2 Key features common for all devices
I 16/32-bit ARM7TDMI-S microcontroller in a tiny LQFP64 package.
I 8/16 kB on-chip static RAM.
Page 1

NXP Semiconductors
www.DataSheet4U.com
LPC2109/2119/2129
Single-chip 16/32-bit microcontrollers
I 64/128/256 kB on-chip flash program memory. 128-bit wide interface/accelerator
enables high speed 60 MHz operation.
I In-System Programming (ISP) and In-Application Programming (IAP) via on-chip
bootloader software. Flash programming takes 1 ms per 512 B line. Single sector or
full chip erase takes 400 ms.
I EmbeddedICE-RT interface enables breakpoints and watch points. Interrupt service
routines can continue to execute while the foreground task is debugged with the
on-chip RealMonitor software.
I Embedded Trace Macrocell (ETM) enables non-intrusive high speed real-time tracing
of instruction execution.
I Two interconnected CAN interfaces (one for LPC2109) with advanced acceptance
filters.
I Four-channel 10-bit A/D converter with conversion time as low as 2.44 µs.
I Multiple serial interfaces including two UARTs (16C550), Fast I2C-bus (400 kbit/s) and
two SPIs.
I 60 MHz maximum CPU clock available from programmable on-chip Phase-Locked
Loop with settling time of 100 µs.
I Vectored Interrupt Controller with configurable priorities and vector addresses.
I Two 32-bit timers (with four capture and four compare channels), PWM unit (six
outputs), Real-Time Clock (RTC) and watchdog.
I Up to forty-six 5 V tolerant general purpose I/O pins. Up to nine edge or level sensitive
external interrupt pins available.
I On-chip crystal oscillator with an operating range of 1 MHz to 30 MHz.
I Two low power modes, Idle and Power-down.
I Processor wake-up from Power-down mode via external interrupt.
I Individual enable/disable of peripheral functions for power optimization.
I Dual power supply:
N CPU operating voltage range of 1.65 V to 1.95 V (1.8 V ± 0.15 V).
N I/O power supply range of 3.0 V to 3.6 V (3.3 V ± 10 %) with 5 V tolerant I/O pads.
3. Ordering information
Table 1. Ordering information
Type number
Package
Name
Description
LPC2109FBD64/00 LQFP64
plastic low profile quad flat package; 64 leads;
body 10 × 10 × 1.4 mm
LPC2109FBD64/01 LQFP64
plastic low profile quad flat package; 64 leads;
body 10 × 10 × 1.4 mm
LPC2119FBD64
LQFP64
plastic low profile quad flat package; 64 leads;
body 10 × 10 × 1.4 mm
LPC2119FBD64/00 LQFP64
plastic low profile quad flat package; 64 leads;
body 10 × 10 × 1.4 mm
LPC2119FBD64/01 LQFP64
plastic low profile quad flat package; 64 leads;
body 10 × 10 × 1.4 mm
Version
SOT314-2
SOT314-2
SOT314-2
SOT314-2
SOT314-2
LPC2109_2119_2129_6
Product data sheet
Rev. 06 — 10 December 2007
© NXP B.V. 2007. All rights reserved.
2 of 44
Page 2

NXP Semiconductors
www.DataSheet4U.com
LPC2109/2119/2129
Single-chip 16/32-bit microcontrollers
Table 1. Ordering information …continued
Type number
Package
Name
Description
LPC2129FBD64
LQFP64
plastic low profile quad flat package; 64 leads;
body 10 × 10 × 1.4 mm
LPC2129FBD64/00 LQFP64
plastic low profile quad flat package; 64 leads;
body 10 × 10 × 1.4 mm
LPC2129FBD64/01 LQFP64
plastic low profile quad flat package; 64 leads;
body 10 × 10 × 1.4 mm
Version
SOT314-2
SOT314-2
SOT314-2
3.1 Ordering options
Table 2. Ordering options
Type number
Flash
memory
LPC2109FBD64/00 64 kB
LPC2109FBD64/01 64 kB
LPC2119FBD64 128 kB
LPC2119FBD64/00 128 kB
LPC2119FBD64/01 128 kB
LPC2129FBD64 256 kB
LPC2129FBD64/00 256 kB
LPC2129FBD64/01 256 kB
RAM
8 kB
8 kB
16 kB
16 kB
16 kB
16 kB
16 kB
16 kB
CAN
1 channel
1 channel
2 channels
2 channels
2 channels
2 channels
2 channels
2 channels
Fast GPIO/
SSP/
Enhanced
UART, ADC,
Timer
Temperature range
no 40 °C to +85 °C
yes 40 °C to +85 °C
no 40 °C to +85 °C
no 40 °C to +85 °C
yes 40 °C to +85 °C
no 40 °C to +85 °C
no 40 °C to +85 °C
yes 40 °C to +85 °C
LPC2109_2119_2129_6
Product data sheet
Rev. 06 — 10 December 2007
© NXP B.V. 2007. All rights reserved.
3 of 44
Page 3

NXP Semiconductors
4. Block diagram
www.DataSheet4U.com
LPC2109/2119/2129
Single-chip 16/32-bit microcontrollers
TMS(2) TDI(2) RTCK
TRST(2) TCK(2) TDO(2)
XTAL2
XTAL1 RESET
P0[30:27],
P0[25:0]
P1[31:16]
LPC2109
LPC2119
LPC2129
HIGH-SPEED
GPI/O(4)
46 PINS TOTAL
ARM7 LOCAL BUS
TEST/DEBUG
INTERFACE
ARM7TDMI-S
AHB BRIDGE
PLL
system
clock
SYSTEM
FUNCTIONS
VECTORED
INTERRUPT
CONTROLLER
AMBA Advanced High-performance
Bus (AHB)
VDD(3V3)
VDD(1V8)
VSS
INTERNAL
SRAM
CONTROLLER
INTERNAL
FLASH
CONTROLLER
8/16 kB
SRAM
64/128/256 kB
FLASH
AHB TO APB APB
BRIDGE DIVIDER
AHB
DECODER
I2C-BUS SERIAL
INTERFACE
EINT[3:0](1)
4 × CAP0(1)
4 × CAP1(1)
4 × MAT0(1)
4 × MAT1(1)
AIN[3:0](1)
P0[30:27],
P0[25:0]
P1[31:16]
PWM[6:1](1)
EXTERNAL
INTERRUPTS
CAPTURE/
COMPARE
TIMER 0/TIMER 1
A/D CONVERTER
GENERAL
PURPOSE I/O
PWM0
SPI1/SSP(4) SERIAL
INTERFACE
SPI0 SERIAL
INTERFACE
UART0/UART1
WATCHDOG
TIMER
SYSTEM
CONTROL
SCL(1)
SDA(1)
SCK1(1)
MOSI1(1)
MISO1(1)
SSEL1(1)
SCK0(1)
MOSI0(1)
MISO0(1)
SSEL0(1)
TXD[1:0](1)
RXD[1:0](1)
DSR1(1), CTS1(1),
RTS1(1), DTR1(1),
DCD1(1), RI1(1)
RD[2:1](1)
TD[2:1](1)
CAN INTERFACE 1 AND 2
ACCEPTANCE FILTERS(3)
REAL-TIME CLOCK
002aad172
(1) Shared with GPIO.
(2) When test/debug interface is used, GPIO/other functions sharing these pins are not available.
(3) Only 1 for LPC2109.
(4) SSP interface and high-speed GPIO are available on LPC2109/01, LPC2119/01, and LPC2129/01 only.
Fig 1. Block diagram
LPC2109_2119_2129_6
Product data sheet
Rev. 06 — 10 December 2007
© NXP B.V. 2007. All rights reserved.
4 of 44
Page 4
Part Number LPC2129
Manufactur NXP Semiconductors
Description Single-chip 16/32-bit microcontrollers; 64/128/256 kB ISP/IAP fash
Total Page 30 Pages
PDF Download
LPC2129 datasheet
Download PDF File
LPC2129 datasheet
View Html for PC & Mobile


Related Datasheet

LPC2124 , LPC2124 , LPC2124 , LPC2129 , LPC2129 , LPC2129 , LPC2129FBD64 , LPC2129FBD64 ,

site map

webmaste! click here

contact us

Buy Components