參數(shù)資料
型號： uPSD3412C-40U6T
廠商： 意法半導體
英文描述： 320 x 240 pixel format, CFL backlight available with power harness
中文描述： 閃存可編程系統(tǒng)設備與8032微控制器核心和16Kbit SRAM的
文件頁數(shù)： 11/152頁
文件大小： 1558K
代理商： UPSD3412C-40U6T
11/152
UPSD3212C, UPSD3212CV
SUMMARY DESCRIPTION
I
Dual bank Flash memories
– Concurrent operation, read from memory
while erasing and writing the other. In-Appli-
cation Programming (IAP) for remote updates
– Large 64KByte main Flash memory for appli-
cation code, operating systems, or bit maps
for graphic user interfaces
– Large 16KByte secondary Flash memory di-
vided in small sectors. Eliminate external EE-
PROM with software EEPROM emulation
– Secondary Flash memory is large enough for
sophisticated communication protocol during
IAP while continuing critical system tasks
I
Large SRAM with battery back-up option
– 2KByte SRAM for RTOS, high-level languag-
es, communication buffers, and stacks
I
Programmable Decode PLD for flexible address
mapping of all memories
– Place individual Flash and SRAM sectors on
any address boundary
– Built-in page register breaks restrictive 8032
limit of 64KByte address space
– Special register swaps Flash memory seg-
ments between 8032 “program” space and
“data” space for efficient In-Application Pro-
gramming
I
High-speed clock standard 8032 core (12-cycle)
– 40MHz operation at 5V, 24MHz at 3.3V
– 2 UARTs with independent baud rate, three
16-bit Timer/Counters and two External Inter-
rupts
I
I
2
C interface for peripheral connections
– Capable of master or slave operation
I
5 Pulse Width Modulator (PWM) channels
– Four 8-bit PWM units
– One 8-bit PWM unit with programmable peri-
od
I
4-channel, 8-bit Analog-to-Digital Converter
(ADC) with analog supply voltage (V
REF
)
I
Six I/O ports with up to 46 I/O pins
– Multifunction I/O: GPIO, I
2
C, PWM, PLD I/O,
supervisor, and JTAG
– Eliminates need for external latches and logic
I
3000 gate PLD with 16 macrocells
– Create glue logic, state machines, delays,
etc.
– Eliminate external PALs, PLDs, and 74HCxx
– Simple PSDsoft Express software... Free
I
Supervisor functions
– Generates reset upon low voltage or watch-
dog time-out. Eliminate external supervisor
device
– RESET Input pin; Reset output via PLD
I
In-System Programming (ISP) via JTAG
– Program entire chip in 10 - 25 seconds with
no involvement of 8032
– Allows efficient manufacturing, easy product
testing, and Just-In-Time inventory
– Eliminate sockets and pre-programmed parts
– Program with FlashLINK
TM
cable and any PC
I
Content Security
– Programmable Security Bit blocks access of
device programmers and readers
I
Zero-Power Technology
– Memories and PLD automatically reach
standby current between input changes
I
Packages
– 52-pin TQFP
– 80-pin TQFP: allows access to 8032 address/
data/control signals for connecting to external
peripherals
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參數(shù)描述
UPSD3422E-40T6 功能描述:8位微控制器 -MCU 8 BITS MICROCONTR 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 最大時鐘頻率:50 MHz 程序存儲器大小: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 安裝風格:SMD/SMT
UPSD3422E-40U6 功能描述:8位微控制器 -MCU 8 BITS MICROCONTR 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 最大時鐘頻率:50 MHz 程序存儲器大小: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 安裝風格:SMD/SMT
UPSD3422EB40T6 功能描述:8位微控制器 -MCU Turbo 8032 MCU w/USB & Programmable Logic 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 最大時鐘頻率:50 MHz 程序存儲器大小: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 安裝風格:SMD/SMT
UPSD3422EB40U6 功能描述:8位微控制器 -MCU uPSD34x Turbo Plus Fast Turbo 8032 MCU 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 最大時鐘頻率:50 MHz 程序存儲器大小: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 安裝風格:SMD/SMT
UPSD3422EV-40T6 功能描述:8位微控制器 -MCU 8 BITS MICROCONTR 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 最大時鐘頻率:50 MHz 程序存儲器大小: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 安裝風格:SMD/SMT
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