2023.03
RL78 FAMILY
Selection Guide
R5F104AGASP Top: Product name
(16K/8K)
Bottom: (RAM/Data flash (bytes))
Group
RL78/G10
Pin count
ROM
(bytes)
10-pin 16-pin
512K
384K
256K
192K
128K
96K
64K
48K
32K
24K
16K
8K
4K
R5F10Y17ASP
*1
(512/—)
R5F10Y47ASP
*1
(512/—)
2K
R5F10Y16ASP
*1
(256/—)
R5F10Y46ASP
*1
(256/—)
1K
R5F10Y14ASP
*1
(128/—)
R5F10Y44ASP
*1
(128/—)
Package
10-pin LSSOP
SP thickness: 1.45mm
4.4×3.6mm
Pitch: 0.65mm
16-pin SSOP
SP thickness: 1.725mm
4.4×5.0mm
Pitch: 0.65mm
The above part numbers are consumer grade products. (ambient operating temperature range : –40 to +85��C)
*1: Industrial grade products are also available. (part number: R5F1xxxxDxx, ambient operating temperature range: –40 to +85°C)
For detail about part number, please see “Explanation of Orderable Part Numbers” on page 100.
RL78 FAMILY LINEUP
RL78/G10 (10 to 16 pins)
02-03
RL78/G11 (10 to 25 pins)
R5F104AGASP Top: Product name
(16K/8K)
Bottom: (RAM/Data flash (bytes))
Group
RL78/G11
Pin count
ROM
(bytes)
10-pin 16-pin 20-pin 24-pin 25-pin
512K
384K
256K
192K
128K
96K
64K
48K
32K
24K
16K
R5F1051AASP
*1
(1.5K/2K)
R5F1054AASP
*1
R5F1054AANA
*1
(1.5K/2K)
R5F1056AASP
*1
R5F1056AASM
*1
(1.5K/2K)
R5F1057AANA
*1
(1.5K/2K)
R5F1058AALA
*1
(1.5K/2K)
8K
4K
2K
1K
Package
10-pin LSSOP
SP thickness: 1.45mm
4.4×3.6mm
Pitch: 0.65mm
16-pin SSOP
SP thickness: 1.725mm
4.4×5.0mm
Pitch: 0.65mm
16-pin HWQFN
NA thickness: 0.80mm
3×3mm
Pitch: 0.50mm
20-pin LSSOP
SP thickness: 1.45mm
4.4×6.5mm
Pitch: 0.65mm
20-pin TSSOP
SM thickness: 1.20mm
4.4×6.5mm
Pitch: 0.65mm
24-pin HWQFN
NA thickness: 0.80mm
4×4mm
Pitch: 0.50mm
25-pin WFLGA
LA thickness: 0.76mm
3×3mm
Pitch: 0.50mm
The above part numbers are consumer grade products. (ambient operating temperature range : –40 to +85°C)
*1: Industrial grade products are also available. (part number: R5F1xxxxGxx, ambient operating temperature range: –40 to +105°C)
For detail about part number, please see “Explanation of Orderable Part Numbers” on page 100.