Apejuwe
LPC2292/2294 microcontrollers da lori 16/32-bit ARM7TDMI-S Sipiyu pẹlu afarawe akoko gidi ati atilẹyin itọpa ifibọ, papọ pẹlu 256 kB ti iranti filasi iyara to gaju.Ni wiwo iranti jakejado 128-bit kan ati faaji imuyara alailẹgbẹ jẹ ki ipaniyan koodu 32-bit ṣiṣẹ ni iwọn aago ti o pọju.Fun awọn ohun elo iwọn koodu to ṣe pataki, ipo Atanpako 16-bit yiyan dinku koodu nipasẹ diẹ sii ju 30 % pẹlu ijiya iṣẹ ṣiṣe to kere.Pẹlu package 144-pin wọn, agbara agbara kekere, ọpọlọpọ awọn akoko 32-bit, 8-ikanni 10-bit ADC, 2/4 (LPC2294) awọn ikanni CAN ti ilọsiwaju, awọn ikanni PWM ati to awọn pinni idalọwọduro ita mẹsan awọn wọnyi microcontrollers jẹ pataki fun ọkọ ayọkẹlẹ ati awọn ohun elo iṣakoso ile-iṣẹ bii awọn eto iṣoogun ati awọn ọkọ akero itọju ọlọdun aṣiṣe.Nọmba awọn GPIO ti o wa lati 76 (pẹlu iranti ita) nipasẹ 112 (ni-ërún kan).Pẹlu titobi pupọ ti awọn atọkun ibaraẹnisọrọ ni tẹlentẹle, wọn tun baamu fun awọn ẹnu-ọna ibaraẹnisọrọ ati awọn oluyipada ilana bii ọpọlọpọ awọn ohun elo idi-gbogboogbo miiran.Akiyesi: Ni gbogbo iwe data naa, ọrọ LPC2292/2294 yoo kan si awọn ẹrọ pẹlu ati laisi suffix /00 tabi /01.Awọn suffixes /00 ati /01 yoo ṣee lo lati ṣe iyatọ si awọn ẹrọ miiran nikan nigbati o jẹ dandan.
Awọn pato: | |
Iwa | Iye |
Ẹka | Awọn iyika Iṣọkan (ICs) |
Ifibọ - Microcontrollers | |
Mfr | NXP USA Inc. |
jara | LPC2200 |
Package | Atẹ |
Ipo apakan | Kii ṣe Fun Awọn apẹrẹ Tuntun |
mojuto ero isise | ARM7® |
Core Iwon | 16/32-Bit |
Iyara | 60MHz |
Asopọmọra | CANbus, EBI/EMI, I²C, Microwire, SPI, SSI, SSP, UART/USART |
Awọn agbeegbe | POR, PWM, WDT |
Nọmba ti I/O | 112 |
Eto Iwon Iranti | 256KB (256K x 8) |
Eto Iranti Iru | FILASI |
EEPROM Iwon | - |
Ramu Iwon | 16k x8 |
Foliteji - Ipese (Vcc/Vdd) | 1.65V ~ 3.6V |
Data Converter | A/D 8x10b |
Oscillator Iru | Ti abẹnu |
Awọn iwọn otutu ti nṣiṣẹ | -40°C ~ 85°C (TA) |
Iṣagbesori Iru | Oke Oke |
Package / Ọran | 144-LQFP |
Package Device Olupese | 144-LQFP (20x20) |
Nọmba Ọja mimọ | LPC2292 |