ATSAMD20J18A-AUT

Nkọwa dị mkpirikpi:

• 1.62V – 3.63V, -40°C ruo +85°C, DC ruo 48 MHz
• 1.62V - 3.63V, -40°C ruo +105°C, DC ruo 32 MHz
• 2.7V - 3.63V, -40°C ruo +125°C Agbatịpụrụ Okpomọkụ na nnabata na AEC-Q100, DC ruo 32MHz

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Atụmatụ

1.1.62V - 3.63V, -40°C ruo +85°C, DC ruo 48 MHz
2.1.62V - 3.63V, -40°C ruo +105°C, DC ruo 32 MHz
3.2.7V - 3.63V, -40°C ruo +125°C agbatịkwuru okpomọkụ na nnabata na AEC-Q100, DC ruo 32MHz
Isi:
4.Arm® Cortex®-M0+ CPU na-agba ọsọ ruo 48 MHz
– Otu okirikiri ngwaike multiplier

Ihe ncheta

1.16/32/64/128/256 KB n'ime sistemu nke nwere ike ime ihe Flash
2.2/4/8/16/32 KB SRAM

Sistemu

1.Power-on Tọgharia (POR) na Nchọpụta agba aja aja (BOD)
Nhọrọ elekere 2.ime na mpụga na 48 MHz Digital Frequency Locked Loop (DFLL48M)
3. Onye njikwa nkwụsị nke mpụga (EIC)
4.Up ruo 16 nkwụsị mpụga
5.One na-enweghị maskable nkwụsịtụ
6.Two-pin Serial Wire Debug (SWD) mmemme, nwale na debugging interface

Ike dị ala

Ụdị ụra 1.Idle na Stand-by
2.SleepWalking peripherals

Akụkụ

Sistemụ Mmemme Ọwa 1.8
2.Up asatọ 16-bit Timer/Counters (TC), nhazi dị ka:
- Otu 16-bit TC nwere ọwa atụnyere / ijide abụọ
- Otu 8-bit TC nwere ọwa ntụnyere / ijide abụọ
- Otu 32-bit TC nwere ọwa atụnyere / ijide abụọ, site na iji TC abụọ
3.32-bit Real Time Counter (RTC) nwere ọrụ elekere/kalịnda
4.Watchdog ngụ oge (WDT)
5.CRC-32 generator
6.Up ka isii Serial Communication Interfaces (SERCOM), onye ọ bụla configurable na-arụ ọrụ dị ka ma:
- USART nwere nhazi duplex zuru oke na otu waya ọkara duplex
- Inter-Integrated Circuit (I2C) ruo 400 kHz
- Oghere Usoro Oghere Usoro (SPI)
7.One 12-bit, 350 kps Analog-to-Digital Converter (ADC) nwere ihe ruru ọwa 20
- Ntinye dị iche na otu njedebe
- 1/2x ruo 16x nwere ike inweta ogbo
- Mwepu akpaaka ma nweta nkwụghachi ụgwọ njehie
- Nlekọta na nbibi na ngwaike iji kwado mkpebi 13-bit, 14-bit, 15-bit, ma ọ bụ 16-bit
8.10-bit, 350 kps Digital-to-Analog Ntụgharị (DAC)
9.Two Analog Comparators (AC) na Window Compare ọrụ
10.Peripheral Touch Controller (PTC)
- Ruo 256-channel capacitive mmetụ na nghọta ịdị nso
I/O:
11.Up ka 52 programmable I/O atụdo

ngwugwu

1.64-pin TQFP, VQFN
2.64-bọọlụ UFBGA (adịghị na akara ule Extended Temperature na AEC-QA100)
3.48-pin TQFP, VQFN
4.45-bọọlụ WLCSP (adịghị na akara ule Extended Temperature na AEC-QA100)
5.32-pin TQFP, VQFN
6.27-bọọlụ WLCSP (adịghị na akara ule Extended Temperature na AEC-QA100)
Oriri ike:
7.Oriri ike
- gbadata ruo 50 µA/MHz na ọnọdụ ọrụ
- gbadata ruo 8 µA na-agba PTC