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LPC2148FBD64,151 IC MCU 16/32B 512KB FLASH 64LQFP

ʻO ka wehewehe pōkole:

Mfr.Mahele: LPC2148FBD64,151

Mea Hana: NXP
Pūʻolo: 48-LQFP
Wehewehe: ARM7® series Microcontroller IC 16/32-Bit 60MHz 512KB (512K x 8) FLASH 64-LQFP (10×10)

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wehewehe

Hoʻokumu ʻia ka LPC2141/42/44/46/48 microcontrollers ma kahi 16-bit/32-bit ARM7TDMI-S CPU me ka manawa maoli emulation a me ke kākoʻo trace i hoʻopili ʻia, e hoʻohui i ka microcontroller me ka hoʻomanaʻo uila wikiwiki wikiwiki mai 32. kB i ka 512 kB.He 128-bit ākea hoʻomanaʻo hoʻomanaʻo a me kahi hoʻolālā hoʻokalakupua kūʻokoʻa e hiki ai ke hoʻokō i ka code 32-bit i ka nui o ka uaki.No nā noi nui code koʻikoʻi, ʻo ke ʻano 16-bit Thumb mode ʻē aʻe e hōʻemi i ka code ma mua o 30% me ka liʻiliʻi o ka hoʻopaʻi hana.Ma muli o ko lākou liʻiliʻi liʻiliʻi a me ka hoʻohana haʻahaʻa haʻahaʻa, LPC2141/42/44/46/48 ka mea kūpono no nā noi kahi mea koʻikoʻi ka miniaturization, e like me ka mana komo a me ka point-of-sale.ʻO nā pilina kamaʻilio Serial mai kahi USB 2.0 piha holo wikiwiki, UART he nui, SPI, SSP i I2C-bus a me ka SRAM ma luna o 8 kB a hiki i 40 kB, e hana i kēia mau mea i kūpono loa no nā puka kamaʻilio a me nā mea hoʻololi protocol, palupalu. nā modem, ka ʻike leo a me ke kiʻi haʻahaʻa haʻahaʻa, e hāʻawi ana i ka nui buffer nui a me ka mana hana kiʻekiʻe.ʻO nā manawa like ʻole 32-bit, hoʻokahi a ʻelua paha 10-bit ADC (s), 10-bit DAC, PWM channel a me 45 laina GPIO wikiwiki a hiki i ʻeiwa mau ʻaoʻao a i ʻole nā ​​​​pae koʻikoʻi o nā pine interrupt waho e hana i kēia mau microcontrollers kūpono no ka mana ʻoihana a me nā ʻōnaehana olakino. .

 

Nā kikoʻī:
ʻAno Waiwai
Māhele Nā Kaapuni Hoʻohui (IC)
Hoʻokomo ʻia - Microcontrollers
ʻO Mfr NXP USA Inc.
moʻo LPC2100
Pūʻolo
Kūlana Māhele Hoʻopau ʻia ma Digi-Key
Mea Hana Koko ARM7®
Nui Nui 16/32-Bit
Ka māmā holo 60MHz
Hoʻohui I²C, Microwire, SPI, SSI, SSP, UART/USART, USB
Pilipili ʻIke/Hoʻohou ʻAʻole Brown, DMA, POR, PWM, WDT
Ka helu o I/O 45
Ka nui o ka hoʻomanaʻo papahana 512KB (512K x 8)
ʻAno hoʻomanaʻo papahana PALAPALA
Nui EEPROM -
Nui RAM 40K x 8
Voltage - Hoʻolako (Vcc/Vdd) 3V ~ 3.6V
Nā mea hoʻololi ʻikepili A/D 14x10b;D/A 1x10b
ʻAno Oscillator Kuloko
Ka Mahana Hana -40°C ~ 85°C (TA)
ʻAno kau ʻana Mauna ʻili
Pūʻolo / hihia 64-LQFP
Pūʻolo Mea Mea Hoʻolako 64-LQFP (10x10)
Helu Huahana Kumu LPC21

 

LPC2148 1

 

LPC2148 2


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