C8051T622 Datasheet, PDF (2/3 Pages) Silicon Laboratories – Full Speed USB EEPROM MCU Family

Product Selection Guide
C8051T622/623/326/327
Full Speed USB EEPROM MCU Family
C8051T622-GM 48 _16k¹ 1280 Y Y Y Y Y Y 2 4 Y 16 Y Y QFN24
C8051T623-GM 48 8k 1280 Y Y Y Y Y Y 2 4 Y 16 Y Y QFN24
C8051T326-GQ^{2 48} 16k^{1 1280 Y Y Y Y Y Y 2 4 Y 15 Y Y QFN28}
C8051T327-GM^{3 48} 16k^{1 1280 Y Y Y Y Y Y 2 4 Y 15 N Y QFN28}
Notes:
1. 512 bytes reserved for factory use.
2. Pin compatible with the C8051F326-GM.
3. Pin compatible with the C8051F327-GM.
Selected Electrical Charasteristics
Parameter
Conditions
Min Typ Max Units
Supply Voltage Regulator1 in Normal Mode 1.8 3.0 3.6 V
Regulator1 in Bypass Mode 1.75 — 1.9 V
SYSCLK 
(System Clock)
0 — 48 MHz
Specified 
Operating
Temp Range
–40 — +85 °C
Voltage Regulator (REG0)
Input Voltage
Range
2.7 — 5.25 V
Output Voltage Output Current = 1 to 100 mA 3.3 3.45 3.6 V
(V_DD)
Output Current
— — 100 mA
C8051T62x Development Kit
USB
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01.21.11
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