LPC11C22FBD48/301,151 NXP Semiconductors, LPC11C22FBD48/301,151 Datasheet
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LPC11C22FBD48/301,151
Manufacturer Part Number
LPC11C22FBD48/301,151
Description
Microcontrollers (MCU) CAN Transceiver MCU 16K Flash
Manufacturer
NXP Semiconductors
Datasheet
1.LPC11C22FBD48301151.pdf
(62 pages)
Specifications of LPC11C22FBD48/301,151
Processor Series
LPC11Cx2
Core
ARM Cortex-M0
Data Bus Width
32 bit
Program Memory Type
Flash
Program Memory Size
16 KB
Data Ram Size
8 KB
Interface Type
CAN, I2C, SPI, UART
Maximum Clock Frequency
50 MHz
Number Of Programmable I/os
36
Number Of Timers
4
Operating Supply Voltage
3.3 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Development Tools By Supplier
OM13012,598
Minimum Operating Temperature
- 40 C
Lead Free Status / Rohs Status
Details
Other names
935294284151
1. General description
2. Features and benefits
The LPC11Cx2/Cx4 are an ARM Cortex-M0 based, low-cost 32-bit MCU family, designed
for 8/16-bit microcontroller applications, offering performance, low power, simple
instruction set and memory addressing together with reduced code size compared to
existing 8/16-bit architectures.
The LPC11Cx2/Cx4 operate at CPU frequencies of up to 50 MHz.
The peripheral complement of the LPC11Cx2/Cx4 includes 16/32 kB of flash memory,
8 kB of data memory, one C_CAN controller, one Fast-mode Plus I
RS-485/EIA-485 UART, two SPI interfaces with SSP features, four general purpose
counter/timers, a 10-bit ADC, and up to 40 general purpose I/O pins.
On-chip C_CAN drivers and flash In-System Programming tools via C_CAN are included.
In addition, the LPC11C22 and LPC11C24 parts include an on-chip, high-speed CAN
transceiver.
LPC11Cx2/Cx4
32-bit ARM Cortex-M0 microcontroller; 16/32 kB flash, 8 kB
SRAM; C_CAN
Rev. 3 — 27 June 2011
System:
Memory:
Digital peripherals:
ARM Cortex-M0 processor, running at frequencies of up to 50 MHz.
ARM Cortex-M0 built-in Nested Vectored Interrupt Controller (NVIC).
Serial Wire Debug.
System tick timer.
32 kB (LPC11Cx4) or 16 kB (LPC11Cx2) on-chip flash program memory.
8 kB SRAM data memory.
In-System Programming (ISP) and In-Application Programming (IAP) via on-chip
bootloader software.
Flash ISP commands can be issued via UART or C_CAN.
General Purpose I/O (GPIO) pins with configurable pull-up/pull-down resistors.
40 GPIO pins on the LPC11C12/C14 parts; 36 GPIO pins on the LPC11C22/C24
parts.
GPIO pins can be used as edge and level sensitive interrupt sources.
High-current output driver (20 mA) on one pin.
High-current sink drivers (20 mA) on two I
Four general purpose counter/timers with a total of four capture inputs and 13
(LPC11C12/C14) or 12 (LPC11C22/C24) match outputs.
2
C-bus pins in Fast-mode Plus.
2
Product data sheet
C-bus interface, one