AT91R40008-66AU ARM Manahikohikohiko – MCU LQFP IND TEMP
♠ Whakaahuatanga Hua
| Huanga Hua | Uara Huanga |
| Kaihanga: | Moroiti |
| Kāwai Hua: | ARM Microcontrollers - MCU |
| RoHS: | Nga korero |
| Rangatū: | AT91R40008 |
| Kāhua Whakaeke: | SMD/SMT |
| Mōkī/Puhi: | TQFP-100 |
| Matua: | ARM7TDMI |
| Rahi Mahara Papatono: | 0B |
| Raraunga pahi whanui: | 32 moka |
| Whakatau ADC: | Kaore he ADC |
| Auautanga Karaka Morahi: | 75 MHz |
| Te maha o nga I/Os: | 32 I/O |
| Rahi RAM Raraunga: | 256 kB |
| Ngaohiko Tuku - Min: | 1.65 V |
| Ngaohiko Tukunga - Max: | 1.95 V |
| Paemahana Mahi Iti: | -40C |
| Paemahana Mahi Morahi: | + 85 C |
| Tapeke: | Paepae |
| Waitohu: | Hangarau Microchip / Atmel |
| Teitei: | 1.4 mm |
| Ngaohiko I/O: | 3.3 V |
| Momo Atanga: | EBI, USART |
| Roa: | 14 mm |
| makuku tairongo: | Ae |
| Te maha o nga Taima/Kaitatau: | 10 Taima |
| Rangatū Tukatuka: | AT91Rx |
| Momo Hua: | ARM Microcontrollers - MCU |
| Momo Mahara Papatono: | kohiko |
| Te Rahi Wheketere: | 90 |
| Kāwairoto: | Nga Manahikohiko - MCU |
| Whānui: | 14 mm |
| Taumaha Waeine: | 1.319 g |
♠ AT91R40008 Tohu Hiko
Ko te AT91R40008 microcontroller he mema o te Atmel AT91 16-/32-bit microcon troller whanau, kei runga i te ARM7TDMI pūtukatuka matua.Ko tenei tukatuka he mahinga-nui, 32-bit RISC hoahoanga me te teitei-kiato, 16-bit huinga tohutohu me te iti rawa te kai hiko.I tua atu, kei te whakaatu i te 256K paita o runga-matapihi SRAM me te maha o nga rehita peeke-a-roto, na te mea he tere rawa te whakahaere o waho, me te pai o te taputapu mo nga tono whakahaere-waahi.
Ko te AT91R40008 microcontroller e whakaatu ana i te hono tika ki te maharatanga maramara-kore, tae atu ki te Flash, na roto i te Atanga Pahi-waho (EBI) ka taea te mahi katoa.Ko te 8-taumata matua te kaiwhakahaere haukoti, i te taha o te Kaiwhakahaere Raraunga Peripheral, ka tino whakapai ake i te mahinga o te taputapu.
Ka hangaia te taputapu ma te hangarau CMOS teitei o Atmel.Na roto i te whakakotahi i te ARM7TDMI pūtukatuka matua me te SRAM nui, i runga i te maramara, te tere tere me te whānuitanga o nga mahi peripheral i runga i te maramara monolithic, ko te AT91R40008 he microcontroller kaha e tuku ana i te otinga ngawari me te tino mahi ki te maha o nga rorohiko. tono mana whakauru kaha.
• Ka whakauru i te ARM7TDMI® ARM® Thumb® Tukatuka Core
– Hangahanga RISC 32-bit tino mahi
– He huinga Tohutohu 16-bit teitei teitei
– Kaiarahi i MIPS/Watt
– Iti-endian
– EmbeddedICE™ (Whakaaro-a-roto)
• 8-, 16- me te 32-bit Panui me te Tuhi Tautoko
• 256K Paita o On-chip SRAM
– Pahi Raraunga 32-bit
– Takitahi-karaka Porohita Uru
• Atanga Pahi-waho (EBI) ka taea te hotaka katoa
– Te Mokowā Wāhitau o waho o te 64M Paita
– Tae atu ki te waru nga whiringa maramara
– Pūmanawa Papatonotanga 8/16-bit Raraunga Raraunga Waho
• E waru-taumata matua, Takitahi Maskable, Vectored Interrupt Controller
– E wha nga Mokowhititanga o-waho, Kei roto i te Tono Whakakotahitanga Whakanuia, He iti te Rorohiko
• 32 Raina I/O Ka taea te Whakatakataka • Toru-whakatere 16-bit Timer/Kaitatau
– E toru nga whakaurunga karaka o waho
– E rua nga titi I/O Maama mo ia Hongere
• E rua nga USART
– E rua nga Waahanga Raraunga Raraunga Pikitia (PDC) mo ia USART
• Kaitiaki Kaitiaki Papatono
• Ahuatanga Tiaki Hiko Arā Atu Anō
– Ka taea e te PTM me te Peripheral te Wehe takitahi
• Mahi Tino Pateko
– 0 Hz ki te 75 MHz Awhe Auautanga Roto i VDDCORE = 1.8V, 85°C • 2.7V ki te 3.6VI/O Awhe Mahi
• 1.65V ki 1.95V Awhe Mahi Matua
• Kei roto i te 100-arahi TQFP Package
• -40° C ki te +85° C Te Awhe Maama
