參數(shù)資料
型號(hào): UPSD3354B-24U6T
廠(chǎng)商: 意法半導(dǎo)體
元件分類(lèi): 8位微控制器
英文描述: 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
中文描述: 8位微控制器與2/4/8K字節(jié)在系統(tǒng)可編程閃存
文件頁(yè)數(shù): 1/8頁(yè)
文件大小: 79K
代理商: UPSD3354B-24U6T
1/8
DATA BRIEFING
June 2002
Complete data available on Data-on-Disc CD-ROM or at www.st.com.
μ
PSD3200 FAMILY
Flash Programmable System Device
with 8032 Microcontroller Core
FEATURES SUMMARY
I
The
μ
PSD3200 Family combines a Flash PSD
architecture with an 8032 microcontroller core
The
μ
PSD3200 Family of Flash PSDs features
dual banks of Flash memory, SRAM, general
purpose I/O and programmable logic, supervi-
sory functions and access via USB, I
2
C, ADC,
DDC and PWM channels, and an on-board
8032 microcontroller core, with two UARTs,
three 16-bit Timer/Counters and one External
Interrupt. As with other Flash PSD families, the
μ
PSD3200 Family is also in-system program-
mable (ISP) via a JTAG ISP interface.
I
Large 8 KByte SRAM with battery back-up
option
I
Dual bank Flash memories
– 128 KByte or 256 KByte main Flash memory
– 32 KByte secondary Flash memory
I
Content Security
– Block access to Flash memory
I
Programmable DecodePLDfor flexibleaddress
mapping of all memories.
I
High-speed clock standard 8032core (12-cycle)
I
USB Interface (
μ
PSD3234A-40U6 only)
I
I
2
C interface for peripheral connections
I
Five PulseWidth Modulator (PWM) channels
I
Standalone Display Data Channel (DDC)
I
Six I/O ports with up to 50 I/O pins
I
3000 gate PLD with 16 macrocells
I
Supervisor functions
I
In-System Programming (ISP) via JTAG
I
Zero-Power Technology
I
Single Supply Voltage
– 4.5 to 5.5 V
– 3.0 to 3.6 V
Figure 1. Packages
TQFP52 (T)
TQFP80 (U)
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UPSD3354D-40T6 功能描述:8位微控制器 -MCU 8032 MCU USB RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線(xiàn)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
UPSD3354D-40U6 功能描述:8位微控制器 -MCU 8BIT Fast 8032 MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線(xiàn)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
UPSD3354DV-40T6 功能描述:8位微控制器 -MCU 8032 MCU USB RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線(xiàn)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
UPSD3354DV-40U6 功能描述:8位微控制器 -MCU FAST 8032 8BIT MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線(xiàn)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
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