1A = 16-bit Timers w/PWM, UART with IrDA, Comparator2A = 16-bit Timers w/PWM, 10-bit A/D Channels, UART with IrDA,Comparator, Temperature sensor
X
Package Type
H = SSOPP = PDIPQ = QFNS = SOIC
X
Pin Count
B = 8 pinsH = 20 pinsJ = 28 pins
XXX
Speed
020 = 20 Mhz
X
Temperature Range
S = Standard (0°C to 70°C)E = Extended (-40°C to 105°C)
X
Environmental Flow
C = Standard plastic packaging compoundG = Green plastic packaging compound
Note: Part number description table describes usual part-numbering system for more chips, therefore this table can contain information, that might not be valid for the actually selected chip. The information here are provided on the best-effort basis and might be either inaccurate or incoplete. Therefore always check the latest datasheet of the chip for part number description detail. If you find some inaccuracy, let us please know.