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百姓彩票代理

Mini51 series pic

The Mini51 series operates at 2.1V ~ 5.5V and - 40 ℃ ~ 105 ℃ , and provides 22.1184 or 48 MHz high precision internal oscillator ( ± 1 % accuracy at 25 ℃ , 5V ) , Data Flash configurable and high immunity ( Up to 8 kV ESD, 4 kV EFT ) . Package types include TSSOP20, TSSOP28, QFN33 and LQFP48.

Target Application:

Wireless Charger, Home Appliances, Security/Alarm, Temperature Sensor, Motor, Industrial Control..etc.

Key Features:

?Core
 -Cortex?-M0 processor
 -Max frequency of 50 MHz
 -Operating voltage: 2.1V to 5.5V   ( *1 )
 -Temperature range: - 40 ℃ ~ 105 ℃
  
?Memory
 -4~32 KB flash for program memory
 -Provide 2~4 KB SRAM
 -Data Flash configurable
 -1.5 KB SPROM  ( *1 )
 -Support ISP ( In-System Programming )
 -Support ICP ( In-Circuit Programming )
 -Support IAP ( In-Application Programming )
  
? ADC
 -10-bit or 12-bit resolution
 -Up to 12 single-end analog input channels  ( *2 )
 -Support 2 sample and hold functions   ( *1 )
 -Up to 700 kSPS
 -Supports 1 PGA with 8 level gain selections  ( *1 )
 -A/D conversion started by PWM
  
?  PWM
 -Up to six-channel PWM or three complementary paired PWM outputs
 -Period/duty trigger ADC function
  
?Connectivity
 -One SPI ( up to 24 MHz )
 -Up to two I?C s ( up to 400 kHz )
 -Up to two UART s
 -Up to two USCIs ( USCI can be set to UART , SPI or I?C )   ( *1 )
  
?Clock Control
 -10 kHz internal RC ( LI RC )
 -4 to 24 MHz external crystal oscillator
 -22.1184 or 48 MHz internal RC oscillator ( ± 1 % accuracy at 25 ℃ , 5V )

Note:

*1: Only for Mini57 Series

*2: Only for Mini55 Series

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