參數(shù)資料
型號： DSPIC33FJ12GP202-E/ML
廠商： Microchip Technology
文件頁數(shù)： 52/90頁
文件大?。?/td> 0K
描述： IC DSPIC MCU/DSP 12K 28QFN
產(chǎn)品培訓模塊： Asynchronous Stimulus
標準包裝： 61
系列： dsPIC™ 33F
核心處理器： dsPIC
芯體尺寸： 16-位
速度： 40 MIP
連通性： I²C，IrDA，SPI，UART/USART
外圍設備： 欠壓檢測/復位，POR，PWM，WDT
輸入/輸出數(shù)： 21
程序存儲器容量： 12KB（12K x 8）
程序存儲器類型： 閃存
RAM 容量： 1K x 8
電壓 - 電源 (Vcc/Vdd)： 3 V ~ 3.6 V
數(shù)據(jù)轉換器： A/D 10x12b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 125°C
封裝/外殼： 28-VQFN 裸露焊盤
包裝： 管件
配用： AC164336-ND - MODULE SOCKET FOR PM3 28/44QFN
DM240001-ND - BOARD DEMO PIC24/DSPIC33/PIC32
dsPIC33F
DS70155C-page 54
Preliminary
2005 Microchip Technology Inc.
11.11 Symmetric Key Embedded
Encryption Library
Microchip offers a reliable security solution for
embedded applications built on the dsPIC33F platform.
This solution is provided by means of two libraries –
Symmetric Key and Asymmetric Key Embedded
Encryption Libraries. The Symmetric Key Library
includes the following:
Hash functions
- SHA-1 Secure Hash Standard
- MD5 Message Digest
Symmetric Key Encryption/Decryption functions
- Advanced Encryption Standard (AES)
- Triple Data Encryption Standard (Triple-DES)
Random Number Generator functions
- Deterministic Random Bit Generator
ANSI X9.82
Some typical applications for this library include:
Mobile and Wireless Devices, PDAs
Secure Banking
Secure Web Transactions
- Secure Socket Layer (SSL)
- Transport Layer Security (TLS)
- Secure Multipurpose Mail Extensions (S/MIME)
ZigBee Technology and other Monitoring and
Control Applications
Smart Card Readers/Trusted Card Readers
Friend/Foe Identification
Secure devices and peripherals interoperating
with TCG (Trusted Computing Group) and
NGSCB (Microsoft Next Generation Secure
Computing Base) personal computers
Key features of the Symmetric Key Embedded
Encryption Library include:
C-callable library functions developed in MPLAB
ASM30 assembly language
Optimized for speed, code size and RAM usage
- RAM usage below 60 bytes
Library functions extensively tested for adherence
to applicable standards
Symmetric Key Encryption/Decryption functions
support multiple modes of operation:
- Electronic Code Book (ECB) mode
- Cipher Block Chaining with Message
Authentication (CBC-MAC) mode
- Counter (CTR) mode
- Combined CBC-MAC and CTR (CCM) mode
“dsPIC30F Embedded Encryption Libraries User’s
Guide”
Several examples of use are provided for each
library function
11.12 Asymmetric Key Embedded
Encryption Library
Microchip offers a reliable security solution for
embedded applications built on the dsPIC33F platform.
This solution is provided by means of two libraries –
Symmetric Key and Asymmetric Key Embedded
Encryption Libraries. The Asymmetric Key Library
includes the following:
Public Key Encryption/Decryption functions
- RSA (1024 and 2048-bit)
Key Agreement Protocol
- Diffie-Hellman (1024 and 2048-bit)
Signing and Verification
- DSA (1024-bit)
- RSA (1024 and 2048-bit)
Hash functions
- SHA-1 Secure Hash Standard
- MD5 Message Digest
Random Number Generator functions
- ANSI X9.82
Some typical applications for this library include:
Mobile and Wireless Devices, PDAs
Secure Banking
Secure Web Transactions
- Secure Socket Layer (SSL)
- Transport Layer Security (TLS)
- Secure Multipurpose Mail Extensions
(S/MIME)
ZigBee Technology and other Monitoring and
Control Applications
Smart Card Readers/Trusted Card Readers
Friend/Foe Identification
Secure devices and peripherals interoperating
with TCG (Trusted Computing Group) and
NGSCB (Microsoft Next Generation Secure
Computing Base) personal computers
Key features of the Asymmetric Key Embedded
Encryption Library include:
C-callable library functions developed in MPLAB
ASM30 assembly language
Optimized for speed, code size and RAM usage
- RAM usage below 100 bytes
Library functions extensively tested for adherence
to applicable standards
“dsPIC30F Embedded Encryption Libraries User’s
Guide”
Several examples of use are provided for each
library function
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相關代理商/技術參數(shù)
參數(shù)描述
dsPIC33FJ12GP202-I/ML 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 212KB Flash 1024BRAM 40MIPS RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
dsPIC33FJ12GP202-I/SO 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 212KB Flash 1024BRAM 40MIPS RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
dsPIC33FJ12GP202-I/SP 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 12KB Flash 1024byte RAM 16B RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
dsPIC33FJ12GP202-I/SS 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 12KB Flash 1KB RAM21 I/O 16B nanoWatt RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
dsPIC33FJ12GP202T-I/ML 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 12KB FLSH 1024BRAM 16B nanoWatt RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
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