LPC1112FHN33/102,5 NXP Semiconductors, LPC1112FHN33/102,5 Datasheet - Page 7

IC MCU LV 32BIT 16K FLAS 32VQFN

LPC1112FHN33/102,5

Manufacturer Part Number
LPC1112FHN33/102,5
Description
IC MCU LV 32BIT 16K FLAS 32VQFN
Manufacturer
NXP Semiconductors
Series
LPC1100Lr

Specifications of LPC1112FHN33/102,5

Core Processor
ARM Cortex-M0
Core Size
32-Bit
Speed
50MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, WDT
Number Of I /o
28
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
Ram Size
2K 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
32-VQFN Exposed Pad
Processor Series
LPC1112
Core
ARM Cortex-M0
Data Bus Width
32 bit
Data Ram Size
2 KB
Interface Type
I2C, UART, SPI, SSP
Maximum Clock Frequency
50 MHz
Number Of Programmable I/os
42
Number Of Timers
4
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
 Details
Other names
568-5144
Program registers
All registers are 32-bit wide
13 general purpose registers
3 registers with special meaning/usage
Special-purpose registers - xPSR
– Instructions exist to support 8/16/32-bit data
– Registers r0 – r7 (Low registers)
– Registers r8 – r12 (High registers)
– Stack Pointer (SP) – r13
– Link Register (LR) – r14
– Program Counter (PC) – r15
r15 (PC)
r13 (SP)
r14 (LR)
xPSR
r10
r11
r12
r0
r1
r2
r3
r4
r5
r6
r7
r8
r9
7

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