參數(shù)資料
型號(hào)： C8051F534A-IT
廠商： Silicon Laboratories Inc
文件頁(yè)數(shù)： 213/220頁(yè)
文件大小： 0K
描述： IC 8051 MCU 4K FLASH 20TSSOP
產(chǎn)品培訓(xùn)模塊： Serial Communication Overview
標(biāo)準(zhǔn)包裝： 74
系列： C8051F53x
核心處理器： 8051
芯體尺寸： 8-位
速度： 25MHz
連通性： SPI，UART/USART
外圍設(shè)備： 欠壓檢測(cè)/復(fù)位，POR，PWM，溫度傳感器，WDT
輸入/輸出數(shù)： 16
程序存儲(chǔ)器容量： 4KB（4K x 8）
程序存儲(chǔ)器類型： 閃存
RAM 容量： 256 x 8
電壓 - 電源 (Vcc/Vdd)： 1.8 V ~ 5.25 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 16x12b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 125°C
封裝/外殼： 20-TSSOP（0.173"，4.40mm 寬）
包裝： 管件
產(chǎn)品目錄頁(yè)面： 622 (CN2011-ZH PDF)
配用： 336-1488-ND - KIT DEV C8051F53XA, C8051F52XA
336-1457-ND - ADAPTER PROG TOOLSTICK F530TPP
336-1456-ND - ADAPTER PROG TOOLSTICK F530MPP
其它名稱： 336-1500-5
C8051F52x/F53x
92
Rev. 1.4
9. Memory Organization and SFRs
The memory organization of the C8051F52x/F52xA/F53x/F53xA is similar to that of a standard 8051.
There are two separate memory spaces: program memory and data memory. Program and data memory
share the same address space but are accessed via different instruction types. The memory map is shown
Figure 9.1. Memory Map
9.1. Program Memory
The CIP-51 core has a 64 kB program memory space. The C8051F520/0A/1/1A and C8051F530/0A/1/1A
implement 8 kB of this program memory space as in-system, re-programmable Flash memory, organized
in a contiguous block from addresses 0x0000 to 0x1FFF. Addresses above 0x1DFF are reserved on the
8 kB devices. The C8051F523/3A/4/4A and C8051F533/3A/4/4A implement 4 kB of Flash from addresses
0x0000 to 0x0FFF. The C8051F526/6A/7/7A and C8051F536/6A/7/7A implement 2 kB of Flash from
addresses 0x0000 to 0x07FF.
Program memory is normally assumed to be read-only. However, the C8051F52x/F52xA/F53x/F53xA can
write to program memory by setting the Program Store Write Enable bit (PSCTL.0) and using the MOVX
write instruction. This feature provides a mechanism for updates to program code and use of the program
memory space for non-volatile data storage. Refer to Section “12. Flash Memory” on page 113 for further
details.
PROGRAM/DATA MEMORY
(Flash)
8 kB Flash
(In-System
Programmable in 512
Byte Sectors)
0x0000
RESERVED
'F520/0A/1/1A and 'F530/0A/1/1A
0x0000
'F523/3A/4/4A and 'F533/3A/4/4A
4 kB Flash
(In-System
Programmable in 512
Byte Sectors)
RESERVED
'F526/6A/7/7A and 'F536/6A/7/7A
0x0000
2 kB Flash
(In-System
Programmable in 512
Byte Sectors)
RESERVED
(Direct and Indirect
Addressing)
0x00
0x7F
Upper 128 RAM
(Indirect Addressing
Only)
0x80
0xFF
Special Function
Register's
(Direct Addressing Only)
DATA MEMORY (RAM)
General Purpose
Registers
0x1F
0x20
0x2F
Bit Addressable
Lower 128 RAM
(Direct and Indirect
Addressing)
0x30
INTERNAL DATA ADDRESS SPACE
0x1E00
0x1DFF
0x1000
0x0FFF
0x0800
0x07FF
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
C8051F534A-ITR 功能描述:8位微控制器 -MCU 25 MIPS 4 kB 256 SPI RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) 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(fēng)格:SMD/SMT
C8051F534-C-IM 制造商:Silicon Laboratories Inc 功能描述:25 MIPS, 4 KB, 256, SPI, UART, QFN20 - Rail/Tube 制造商:Silicon Laboratories Inc 功能描述:IC MCU 8051 4KB FLASH 20QFN
C8051F534-C-IMR 制造商:Silicon Laboratories Inc 功能描述:25 MIPS, 4 KB, 256, SPI, UART, QFN20 - Tape and Reel 制造商:Silicon Laboratories Inc 功能描述:IC MCU 8051 4KB FLASH 20QFN
C8051F534-C-IT 制造商:Silicon Laboratories Inc 功能描述:25 MIPS, 4 KB, 256, SPI, UART, TSSOP20 - Rail/Tube 制造商:Silicon Laboratories Inc 功能描述:IC MCU 8051 4KB FLASH 20TSSOP
C8051F534-C-ITR 制造商:Silicon Laboratories Inc 功能描述:25 MIPS, 4 KB, 256, SPI, UART, TSSOP20 - Tape and Reel 制造商:Silicon Laboratories Inc 功能描述:IC MCU 8051 4KB FLASH 20TSSOP
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