AN2078中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書
AN2078規(guī)格書詳情
Introduction
An important requirement for most Flash-based systems is the ability to update firmware while the system is installed in the end product. This is referred to as In-Application Programming (IAP).
STR7xx MCUs have the capability of running user-specific firmware to perform In Application Programming of the MCU embedded Flash memory. This feature allows the use of any type of communication protocol for the reprogramming process (for example, CAN, UART, USB). In this application note, UART is used as an example.
This application note outlines general guidelines for creating an IAP application. The STR7xx Eval Boards were used to validate the IAP driver.
Software is provided and is available on http://www.st.com/mcu
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PAN |
23+ |
QFP-48 |
5000 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 | ||
M |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 | ||
DOINGTER |
23+ |
TO-3P |
6000 |
原裝正品，支持實單 |
詢價 | ||
PAN |
22+ |
CDIP |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
EPCOS |
18+ |
SMD |
9000 |
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詢價 | ||
Pan |
24+ |
SSOP |
37500 |
原裝正品現(xiàn)貨,價格有優(yōu)勢! |
詢價 | ||
UNKNOWN |
24+/25+ |
3660 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
PICOICC |
23+ |
PQFP-100 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
EPCOS |
23+ |
SMD |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
PICOICC |
24+ |
SOT23-5 |
5650 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 |
