參數資料
型號: PIC16LF1827-E/MV
廠商: Microchip Technology
文件頁數: 74/109頁
文件大?。?/td> 0K
描述: MCU 8BIT 4K FLASH 28UQFN
標準包裝: 91
系列: PIC® XLP™ mTouch™ 16F
核心處理器: PIC
芯體尺寸: 8-位
速度: 32MHz
連通性: I²C,SPI,UART/USART
外圍設備: 欠壓檢測/復位,POR,PWM,WDT
輸入/輸出數: 16
程序存儲器容量: 7KB(4K x 14)
程序存儲器類型: 閃存
EEPROM 大小: 256 x 8
RAM 容量: 384 x 8
電壓 - 電源 (Vcc/Vdd): 1.8 V ~ 3.6 V
數據轉換器: A/D 12x10b
振蕩器型: 內部
工作溫度: -40°C ~ 125°C
封裝/外殼: 28-UFQFN 裸露焊盤
包裝: 托盤
SC16C850
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 2 — 11 November 2010
27 of 55
NXP Semiconductors
SC16C850
2.5 to 3.3 V UART with 128-byte FIFOs and IrDA encoder/decoder
7.5 Line Control Register (LCR)
The Line Control Register is used to specify the asynchronous data communication
format. The word length, the number of stop bits, and the parity are selected by writing the
appropriate bits in this register.
0
ISR[0]
INT status.
logic 0 = an interrupt is pending and the ISR contents may be used as a
pointer to the appropriate interrupt service routine
logic 1 = no interrupt pending (normal default condition)
Table 14.
Interrupt Status Register bits description …continued
Bit
Symbol
Description
Table 15.
Line Control Register bits description
Bit
Symbol
Description
7
LCR[7]
Divisor latch enable. The internal baud rate counter latch and Enhanced
Feature mode enable.
logic 0 = divisor latch disabled (normal default condition)
logic 1 = divisor latch enabled
6
LCR[6]
Set break. When enabled, the Break control bit causes a break condition to
be transmitted (the TX output is forced to a logic 0 state). This condition
exists until disabled by setting LCR[6] to a logic 0.
logic 0 = no TX break condition (normal default condition)
logic 1 = forces the transmitter output (TX) to a logic 0 for alerting the
remote receiver to a line break condition
5:3
LCR[5:3]
Programs the parity conditions (see Table 16).
2
LCR[2]
Stop bits. The length of stop bit is specified by this bit in conjunction with the
programmed word length (see Table 17).
logic 0 or cleared = default condition
1:0
LCR[1:0]
Word length bits 1, 0. These two bits specify the word length to be
transmitted or received (see Table 18).
logic 0 or cleared = default condition
Table 16.
LCR[5:3] parity selection
LCR[5]
LCR[4]
LCR[3]
Parity selection
XX
0
no parity
0
01odd parity
0
11even parity
1
0
1
forced parity ‘1’
1
forced parity ‘0’
Table 17.
LCR[2] stop bit length
LCR[2]
Word length (bits)
Stop bit length (bit times)
0
5, 6, 7, 8
1
15
11
2
16, 7, 8
2
相關PDF資料
PDF描述
PIC16LF1828-E/P IC MCU 8BIT 7KB FLASH 20PDIP
PIC16LF1829-I/P MCU PIC 14KB FLASH 20-DIP
PIC16LF1847-I/ML MCU 14KB FLASH 1KB RAM 28-QFN
PIC16LF1903-E/SP MCU 7KB FLASH 256B RAM 28SPDIP
PIC16LF1907-E/P MCU 14KB FLASH 512B RAM 40PDIP
相關代理商/技術參數
參數描述
PIC16LF1827-I/ML 功能描述:8位微控制器 -MCU 7KB Flash 384 byte 32 MHz Int. Osc RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC16LF1827-I/MQ 功能描述:8位微控制器 -MCU 7KB Flash 384 byte 32 MHz Int. Osc RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC16LF1827-I/MV 功能描述:8位微控制器 -MCU 7KB Flash 384B RAM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC16LF1827-I/P 功能描述:8位微控制器 -MCU 7KB Flash 384 byte 32 MHz Int. Osc RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC16LF1827-I/SO 功能描述:8位微控制器 -MCU 7KB Flash 384 byte 32 MHz Int. Osc RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT