LPC2105FBD48/01,15 NXP Semiconductors, LPC2105FBD48/01,15 Datasheet - Page 11

• Manufacturer Part Number: LPC2105FBD48/01,15
• Description: IC ARM7 MCU FLASH 128K 48-LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC2100r

Specifications of LPC2105FBD48/01,15

• Program Memory Type: FLASH
• Program Memory Size: 128KB (128K x 8)
• Package / Case: 48-LQFP
• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 60MHz
• Connectivity: I²C, Microwire, SPI, SSI, SSP, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 32
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: LPC21
• Core: ARM7TDMI-S
• Data Bus Width: 16 bit, 32 bit
• Data Ram Size: 32 KB
• Interface Type: I2C/SPI/UART
• Maximum Clock Frequency: 60 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2, KSK-LPC2106-PL
• Minimum Operating Temperature: - 40 C
• Package: 48LQFP
• Device Core: ARM7TDMI-S
• Family Name: LPC2000
• Maximum Speed: 60 MHz
• Operating Supply Voltage: 1.8|3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 568-4310 - EVAL BOARD LPC2158 W/LCD568-4297 - BOARD EVAL LPC21XX MCB2100622-1005 - USB IN-CIRCUIT PROG ARM7 LPC2K568-1756 - BOARD EVAL FOR LPC210X ARM MCU
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-4366; 935286615151; LPC2105FBD48/01-S

NXP Semiconductors
LPC2104_2105_2106_7
Product data sheet
6.4 Memory map
The LPC2104/2105/2106 memory maps incorporate several distinct regions, as shown in
the following figures.
In addition, the CPU interrupt vectors may be re-mapped to allow them to reside in either
flash memory (the default) or on-chip static RAM. This is described in
“System
Fig 4.
(1) LPC2104/2105/2106/01 only.
control”.
LPC2104/2105/2106 memory map
3.75 GB
4.0 GB
3.5 GB
3.0 GB
2.0 GB
1.0 GB
0.0 GB
Rev. 07 — 20 June 2008
64 kB ON-CHIP STATIC RAM (LPC2106)
32 kB ON-CHIP STATIC RAM (LPC2105)
16 kB ON-CHIP STATIC RAM (LPC2104)
BOOT BLOCK (RE-MAPPED FROM
128 kB ON-CHIP FLASH MEMORY
RESERVED ADDRESS SPACE
RESERVED ADDRESS SPACE
RESERVED ADDRESS SPACE
ON-CHIP FLASH MEMORY)
FAST GPIO REGISTERS
AHB PERIPHERALS
APB PERIPHERALS
LPC2104/2105/2106
(1)
Single-chip 32-bit microcontrollers
002aad666
0xFFFF FFFF
0xF000 0000
0xEFFF FFFF
0xE000 0000
0xDFFF FFFF
0xC000 0000
0x8000 0000
0x7FFF FFFF
0x7FFF E000
0x7FFF DFFF
0x4001 0000
0x4000 FFFF
0x4000 8000
0x4000 7FFF
0x4000 4000
0x4000 3FFF
0x4000 0000
0x3FFF FFFF
0x3FFF C000
0x0002 0000
0x0001 FFFF
0x0000 0000
Section 6.18
© NXP B.V. 2008. All rights reserved.
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