lpc11c12 NXP Semiconductors, lpc11c12 Datasheet - Page 3

• Manufacturer Part Number: lpc11c12
• Description: 32-bit Cortex-m0 Microcontroller; 16/32 Flash, Sram; C_can
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 2.
5. Block diagram
LPC11C12_C14_0
Preliminary data sheet
Type number
LPC11C12FBD48/301
LPC11C14FBD48/301
Fig 1.
CT32B0_MAT[3:0]
CT32B1_MAT[3:0]
CT16B0_MAT[2:0]
CT16B1_MAT[1:0]
DTR, DSR, CTS,
GPIO ports
PIO0/1/2/3
CT32B0_CAP0
CT32B1_CAP0
CT16B0_CAP0
CT16B1_CAP0
DCD, RI, RTS
CAN_RXD
CAN_TXD
LPC11C12/C14 block diagram
Ordering options
RXD
TXD
4.1 Ordering options
LPC11C12/C14
HIGH-SPEED
GPIO
32-bit COUNTER/TIMER 0
32-bit COUNTER/TIMER 1
16-bit COUNTER/TIMER 0
16-bit COUNTER/TIMER 1
Flash
16 kB
32 kB
system bus
C_CAN
UART
slave
Total
SRAM
8 kB
8 kB
CORTEX-M0
TEST/DEBUG
INTERFACE
All information provided in this document is subject to legal disclaimers.
SWD
ARM
UART
RS-485
1
1
Rev. 00.05 — 6 May 2010
slave
16/32 kB
FLASH
AHB-LITE BUS
slave
I
Fast+
1
1
2
AHB TO APB
C/
BRIDGE
slave
SPI
2
2
SRAM
POR
8 kB
IRC
C_CAN
1
1
slave
XTALOUT
SYSTEM CONTROL
POWER CONTROL,
ROM
GENERATION,
10-bit ADC
IOCONFIG
FUNCTIONS
I
2
LPC11C12/C14
SYSTEM
C-BUS
WDT
SPI0
SPI1
PMU
XTALIN
CLOCK
clocks and
controls
RESET
ADC
channels
8
8
002aaf265
© NXP B.V. 2010. All rights reserved.
CLKOUT
AD[7:0]
SCL
SDA
SCK0, SSEL0
MISO0, MOSI0
SCK1, SSEL1
MISO1, MOSI1
Package
LQFP48
LQFP48
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