LPC11C22FBD48/301, NXP Semiconductors, LPC11C22FBD48/301, Datasheet - Page 4

• Manufacturer Part Number: LPC11C22FBD48/301,
• Description: TXRX CORTEX CAN 16K FLASH
• Manufacturer: NXP Semiconductors
• Series: LPC11Cxxr

Specifications of LPC11C22FBD48/301,

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, CAN Transceiver, I²C, Microwire, SPI, SSI, SSP, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 36
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 568-6643; LPC11C22FBD48/301

NXP Semiconductors
5. Block diagram
LPC11CX2_CX4
Product data sheet
Fig 1.
CT16B1_MAT[1:0]
CT32B0_MAT[3:0]
CT32B1_MAT[3:0]
CT16B0_MAT[2:0]
DTR, DSR, CTS,
V
GPIO ports
PIO0/1/2/3
CT32B0_CAP0
CT32B1_CAP0
CT16B0_CAP0
CT16B1_CAP0
DCD, RI, RTS
(1) CT16B1_MAT0 not available on parts LPC11C22/C24.
CC
CANL, CANH
, VDD_CAN
CAN_TXD
CAN_RXD
LPC11Cx2/Cx4 block diagram
RXD
TXD
STB
(1)
LPC11Cx2/Cx4
HIGH-SPEED
GPIO
32-bit COUNTER/TIMER 0
32-bit COUNTER/TIMER 1
16-bit COUNTER/TIMER 0
16-bit COUNTER/TIMER 1
ON-CHIP TRANSCEIVER
C_CAN (LPC11C12/C14)
(LPC11C22/C24)
system bus
C_CAN/
UART
slave
CORTEX-M0
TEST/DEBUG
INTERFACE
SWD
ARM
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 3 December 2010
slave
16/32 kB
FLASH
AHB-LITE BUS
slave
AHB TO APB
BRIDGE
slave
SRAM
POR
8 kB
IRC
32-bit ARM Cortex-M0 microcontroller
slave
XTALOUT
SYSTEM CONTROL
POWER CONTROL,
ROM
GENERATION,
10-bit ADC
IOCONFIG
FUNCTIONS
I
2
SYSTEM
C-BUS
SPI0
SPI1
WDT
PMU
LPC11Cx2/Cx4
XTALIN
CLOCK
clocks and
controls
RESET
002aaf265
© NXP B.V. 2010. All rights reserved.
CLKOUT
AD[7:0]
SCL
SDA
SCK0, SSEL0
MISO0, MOSI0
SCK1, SSEL1
MISO1, MOSI1
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