Datasheet
Section 1 Overview 
Page 12 of 1384    R01UH0310EJ0500 Rev. 5.00 
 Sep 25, 2012 
H8S/2426, H8S/2426R, H8S/2424 Group
Product Type  Type Code 
Flash 
Memory Size 
RAM Size 
Operating 
Voltage 
Guaranteed 
Temperature 
Range 
Package Code 
R4F24249NVFPV 256 Kbytes  64 Kbytes 3.0 to 3.6V 
R4F24248NVFPV 256 Kbytes  48 Kbytes 3.0 to 3.6V 
R4F24245NVFPV 128 Kbytes  48 Kbytes 3.0 to 3.6V 
R4S24242NVFPV  ⎯  64 Kbytes  3.0 to 3.6V 
R4S24241NVFPV  ⎯  48 Kbytes  3.0 to 3.6V 
R4F24249NFPV 256 Kbytes 64 Kbytes 4.5 to 5.5V 
R4F24248NFPV 256 Kbytes 48 Kbytes 4.5 to 5.5V 
R4F24245NFPV 128 Kbytes 48 Kbytes 4.5 to 5.5V 
R4S24242NFPV  ⎯  64 Kbytes  4.5 to 5.5V 
R4S24241NFPV  ⎯  48 Kbytes  4.5 to 5.5V 
−20°C +75°C 
R4F24249DVFPV 256 Kbytes  64 Kbytes 3.0 to 3.6V 
R4F24248DVFPV 256 Kbytes  48 Kbytes 3.0 to 3.6V 
R4F24245DVFPV 128 Kbytes  48 Kbytes 3.0 to 3.6V 
R4S24242DVFPV  ⎯  64 Kbytes  3.0 to 3.6V 
R4S24241DVFPV  ⎯  48 Kbytes  3.0 to 3.6V 
R4F24249DFPV 256 Kbytes 64 Kbytes 4.5 to 5.5V 
R4F24248DFPV 256 Kbytes 48 Kbytes 4.5 to 5.5V 
R4F24245DFPV 128 Kbytes 48 Kbytes 4.5 to 5.5V 
R4S24242DFPV  ⎯  64 Kbytes  4.5 to 5.5V 
H8S/2424 Group 
R4S24241DFPV  ⎯  48 Kbytes  4.5 to 5.5V 
−40°C +85°C 
PLQP0120LA-A










