 |
전자부품 데이터시트 검색엔진 |
|
|
전자부품 데이터시트 검색엔진 |
|
ST10F272E 데이터시트(PDF) 11 Page - STMicroelectronics |
|
||||||||||||||||||||||||||||||
ST10F272E 데이터시트(HTML) 11 Page - STMicroelectronics |
|
|
11 / 188 page  ST10F272B/ST10F272E Introduction Doc ID 11917 Rev 3 11/188 1 Introduction 1.1 Description The ST10F272B / E device is a STMicroelectronics ST10 family of 16-bit single-chip CMOS microcontrollers. The ST10F272B / E combines high CPU performance (up to 20 million instructions per second) with high peripheral functionality and enhanced I/O capabilities. It also provides on- chip high-speed single voltage Flash memory, on-chip high-speed RAM, and clock generation via PLL. The ST10F272B / E is processed in 0.18mm CMOS technology.The part is supplied with a single 5 V supply and I/Os work at 5 V. 1.2 Special characteristics The ST10F272B and ST10F272E devices are derivatives of the STMicroelectronics ST10 family of 16-bit single-chip CMOS microcontrollers. These two derivatives slightly differ on the available RAM size and Analog Channel Input number. These points will be highlighted in the corresponding chapters. For all information that is common to the 2 derivatives, the generic ST10F272 name is used. The ST10F272 combines high CPU performance (up to 32 million instructions per second) with high peripheral functionality and enhanced I/O-capabilities. It also provides on-chip high-speed single voltage Flash memory, on-chip high-speed RAM, and clock generation via PLL. ST10F272 is processed in 0.18mm CMOS technology. The MCU core and the logic is supplied with a 5V to 1.8V on-chip voltage regulator. The part is supplied with a single 5V supply and I/Os work at 5V. The device is upward compatible with the ST10F269 device, with the following set of differences: Flash control interface is now based on STMicroelectronics third generation of stand-alone Flash memories (M29F400 series), with an embedded Program/Erase Controller. This completely frees up the CPU during programming or erasing the Flash. Only one supply pin (ex DC1 in ST10F269, renamed into V18) on the QFP144 package is used for decoupling the internally generated 1.8V core logic supply. Do not connect this pin to 5.0V external supply. Instead, this pin should be connected to a decoupling capacitor (ceramic type, typical value 10nF, maximum value 100nF). The AC and DC parameters are modified due to a difference in the maximum CPU frequency. A new VDD pin replaces DC2 of ST10F269. EA pin assumes a new alternate functionality: it is also used to provide a dedicated power supply (see VSTBY) to maintain biased a portion of the XRAM (16Kbytes) when the main Power Supply of the device (VDD and consequently the internally generated V18) is turned off for low power mode, allowing data retention. VSTBY voltage shall be in the range 4.5-5.5 Volt, and a dedicated embedded low power voltage regulator is in charge to provide the 1.8V |
유사한 부품 번호 - ST10F272E_12 |
|
유사한 설명 - ST10F272E_12 |
|
|
링크 URL |
| 개인정보취급방침 |
| ALLDATASHEET.CO.KR |
| ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크교환 | 제조사별 검색 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Korean ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
