參數(shù)資料
型號(hào)： LPC2106FBD48
廠商： NXP SEMICONDUCTORS
元件分類(lèi)： 微控制器/微處理器
英文描述： Single-chip 32-bit microcontrollers; 128 kB ISP-IAP flash with 16-32-64 kB RAM
中文描述： 32-BIT, FLASH, 60 MHz, RISC MICROCONTROLLER, PQFP48
封裝： 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT313-2, LQFP-48
文件頁(yè)數(shù)： 10/41頁(yè)
文件大小： 188K
代理商： LPC2106FBD48
LPC2104_2105_2106_7
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 07 — 20 June 2008
10 of 41
NXP Semiconductors
LPC2104/2105/2106
Single-chip 32-bit microcontrollers
6.
Functional description
6.1 Architectural overview
The ARM7TDMI-S is a general purpose 32-bit microprocessor, which offers high
performance and very low power consumption. The ARM architecture is based on
Reduced Instruction Set Computer (RISC) principles, and the instruction set and related
decode mechanism are much simpler than those of microprogrammed Complex
Instruction Set Computers. This simplicity results in a high instruction throughput and
impressive real-time interrupt response from a small and cost-effective processor core.
Pipeline techniques are employed so that all parts of the processing and memory systems
can operate continuously. Typically, while one instruction is being executed, its successor
is being decoded, and a third instruction is being fetched from memory.
The ARM7TDMI-S processor also employs a unique architectural strategy known as
Thumb, which makes it ideally suited to high-volume applications with memory
restrictions, or applications where code density is an issue.
The key idea behind Thumb is that of a super-reduced instruction set. Essentially, the
ARM7TDMI-S processor has two instruction sets:
The standard 32-bit ARM set.
A 16-bit Thumb set.
The Thumb set’s 16-bit instruction length allows it to approach twice the density of
standard ARM code while retaining most of the ARM’s performance advantage over a
traditional 16-bit processor using 16-bit registers. This is possible because Thumb code
operates on the same 32-bit register set as ARM code.
Thumb code is able to provide up to 65 % of the code size of ARM, and 160 % of the
performance of an equivalent ARM processor connected to a 16-bit memory system.
6.2 On-chip flash program memory
The LPC2104/2105/2106 incorporate a 128 kB flash memory system. This memory may
be used for both code and data storage. Programming of the flash memory may be
accomplished in several ways. It may be programmed In System via the serial port. The
application program may also erase and/or program the flash while the application is
running, allowing a great degree of flexibility for data storage field firmware upgrades, etc.
When on-chip bootloader is used, 120 kB of flash memory is available for user code.
The LPC2104/2105/2106 flash memory provides a minimum of 100000 erase/write cycles
and 20 years of data retention.
6.3 On-chip static RAM
On-chip static RAM may be used for code and/or data storage. The SRAM may be
accessed as 8 bit, 16 bit, and 32 bit. The LPC2104/2105/2106 provide 16/32/64 kB of
static RAM, respectively.
相關(guān)PDF資料
PDF描述
LPC2106FHN48 Single-chip 32-bit microcontrollers; 128 kB ISP-IAP flash with 16-32-64 kB RAM
LPC2109FBD64 Single-chip 16-32-bit microcontrollers; 64-128-256 kB ISP-IAP flash with 10-bit ADC and CAN
LPC2119FBD64 Single-chip 16-32-bit microcontrollers; 64-128-256 kB ISP-IAP flash with 10-bit ADC and CAN
LPC2129FBD64 Single-chip 16-32-bit microcontrollers; 64-128-256 kB ISP-IAP flash with 10-bit ADC and CAN
LPC2114FBD64 Single-chip 16-32-bit microcontrollers; 128-256 kB ISP-IAP flash with 10-bit ADC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LPC2106FBD48,151 功能描述:ARM微控制器 - MCU ARM7 128KF/64KR/I2C RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲(chǔ)器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
LPC2106FBD48/00 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Single-chip 32-bit microcontrollers; 128 kB ISP/IAP flash with 16/32/64 kB RAM
LPC2106FBD48/01 制造商:NXP Semiconductors 功能描述:IC MCU 32BIT 128K FLASH 48LQFP 制造商:NXP Semiconductors 功能描述:IC, MCU, 32BIT, 128K FLASH, 48LQFP 制造商:NXP Semiconductors 功能描述:IC, MCU, 32BIT, 128K FLASH, 48LQFP; Controller Family/Series:ARM7; Core Size:32bit; No. of I/O's:32; Supply Voltage Min:1.65V; Supply Voltage Max:1.95V; Digital IC Case Style:LQFP; No. of Pins:48; Program Memory Size:128KB; RAM ;RoHS Compliant: Yes
LPC2106FBD48/01,15 功能描述:ARM微控制器 - MCU 128K FL/64K RAM/2 UART/I2C/SPI RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲(chǔ)器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
LPC2106FBD48/01,151 制造商:NXP Semiconductors 功能描述:PHALPC2106FBD48/01.151 SINGLE-CHIP 32-BI
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