首頁(yè)>PAC22140-T>規(guī)格書(shū)詳情
PAC22140-T中文資料QORVO數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
PAC22140-T規(guī)格書(shū)詳情
Key Features
MCU
? 50MHz Arm? Cortex?-M0
o 32kB FLASH
o 8kB SRAM
o 256B INFO FLASH for manufacturing information
o 20 interrupts, 4 priority levels
? SWD programming interface
? Clock-gating for low-power operation
MCU ADC
? 10-bit 1MSPS SAR ADC
? Dual 8-channel ADC sequencer
Timing Generators
? Four 16-bit PWM timers with up to 8 CCR output units each
? 24-bit SysTick count-down timer
? Watch-dog Timer (WDT)
? AFE Windowed Watch-dog Timer (WWDT) running off independent clock
IO
? 3.3V/5V configurable drive output
? 17 general-purpose IO
? Digital Input, digital output, analog ADC input
? Configurable weak pull-up or pull-down
? Configurable drive-strength (8mA or 16mA)
? Flexible interrupt controller
Communication Peripherals
? UART or SPI and I2C/SMBus
? 8-bit UART, up to 1Mbps
? 3-wire or 4-wire SPI, master/slave
? I2C master/slave, 7b/10b
? Single-wire debugger (SWD)
Power Manager
? Up to 145V supply input Buck DC/DC Controller
o OC, OV and UV protection
? High-Voltage Charge Pump
? 5V/225mA system regulator
? Integrated LDOs for analog, IO, and core supplies
? Power and temperature monitor, warning, and fault detection
? Low-Power Operation
o 3μA total hibernate mode
o Push Button, PACK+ Charger Detect, and Timer wakeup modes
Configurable Analog Front-End (CAFETM)
? Programmable-Gain Differential amplifier and 16-bit Sigma-Delta ADC for battery pack current sense
? 16-bit Sigma-Delta ADC for voltage sense
? Integrated ADC references
? Programmable over-current shutdown
? Power supply monitoring via ADC
? Low-speed independent clock source
Application Specific Power Drivers (ASPDTM)
? Integrated high-side gate drivers for external CHG and DSG FETs
? Integrated low-side gate driver for pack FUSE blow FET
Integrated Cell Balancing
? Cell balancing for 20 cells up to 50mA
Packaging
? QFN 9x9mm 60-pin package, 0.5mm pitch
? Exposed pad for thermal management
Certifications
? TA = -40°C to 105°C
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
CYPRESS |
22+ |
NA |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
17+ |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||||
24+ |
40 |
本站現(xiàn)庫(kù)存 |
詢價(jià) | ||||
CMD |
2021+ |
SOP |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
CALMIRCO |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
AMD |
23+ |
PLCC28 |
7000 |
詢價(jià) | |||
AMD |
PLCC28 |
65 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | |||
CMD |
23+ |
SOP |
15759 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
CMD |
23+ |
SSOP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
CAM |
23+ |
6172 |
全新原裝，歡迎來(lái)電咨詢 |
詢價(jià) |
