参数资料
型号: P89LPC9341FDH,512
厂商: NXP Semiconductors
文件页数: 1/94页
文件大小: 0K
描述: IC 80C51 MCU FLASH 8K 28-TSSOP
标准包装: 51
系列: LPC900
核心处理器: 8051
芯体尺寸: 8-位
速度: 18MHz
连通性: I²C,SPI,UART/USART
外围设备: 欠压检测/复位,POR,PWM,WDT
输入/输出数: 26
程序存储器容量: 8KB(8K x 8)
程序存储器类型: 闪存
RAM 容量: 256 x 8
电压 - 电源 (Vcc/Vdd): 2.4 V ~ 3.6 V
数据转换器: A/D 8x8b; D/A 2x8b
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 28-TSSOP(0.173",4.40mm 宽)
包装: 管件
配用: 568-1758-ND - BOARD EVAL FOR LPC93X MCU FAMILY
其它名称: 935288632512
1.
General description
The P89LPC9331/9341/9351/9361 is a single-chip microcontroller, available in low cost
packages, based on a high performance processor architecture that executes instructions
in two to four clocks, six times the rate of standard 80C51 devices. Many system-level
functions have been incorporated into the P89LPC9331/9341/9351/9361 in order to
reduce component count, board space, and system cost.
2.
Features and benefits
2.1 Principal features
4 kB/8 kB/16 kB byte-erasable flash code memory organized into 1 kB sectors and
64-byte pages. Single-byte erasing allows any byte(s) to be used as non-volatile data
storage.
256-byte RAM data memory. P89LPC9351 and P89LPC9361 also include a 512-byte
auxiliary on-chip RAM.
512-byte customer data EEPROM on-chip allows serialization of devices, storage of
setup parameters, etc. (P89LPC9351/9361)
Dual 4-input multiplexed 8-bit ADC/DAC outputs. Two analog comparators with
selectable inputs and reference source.
Dual Programmable Gain Amplifiers (PGA) with selectable gains of 2x, 4x, 8x, or 16x
can be applied to ADCs and analog comparator inputs. (P89LPC9351/9361)
On-chip temperature sensor integrated with ADC module.
Two 16-bit counter/timers (each may be configured to toggle a port output upon timer
overflow or to become a PWM output).
A 23-bit system timer that can also be used as a real-time clock consisting of a 7-bit
prescaler and a programmable and readable 16-bit timer.
Enhanced UART with a fractional baud rate generator, break detect, framing error
detection, and automatic address detection; 400 kHz byte-wide I2C-bus
communication port and SPI communication port.
Capture/Compare Unit (CCU) provides PWM, input capture, and output compare
functions. (P89LPC9351/9361)
2.4 V to 3.6 V VDD operating range. I/O pins are 5 V tolerant (may be pulled up or
driven to 5.5 V).
Enhanced low voltage (brownout) detect allows a graceful system shutdown when
power fails.
28-pin TSSOP and PLCC packages with 23 I/O pins minimum and up to 26 I/O pins
while using on-chip oscillator and reset options.
P89LPC9331/9341/9351/9361
8-bit microcontroller with accelerated two-clock 80C51 core,
4 kB/8 kB/16 kB 3 V byte-erasable flash with 8-bit ADCs
Rev. 5.1 — 20 August 2012
Product data sheet
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