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1. Outline
The M34553T-PTCB is a converter board for connecting the
M34552T2-CPE to a 48-pin 0.5-mm-pitch LQFP (48P6Q-A)
foot pattern (4553 Group) with the M34553T-PTCA.
2. Components (See Figure 1)
(1)
M34553T-PTCB converter board
(2)
YQPACK048SD
(made by Tokyo Eletech Corporation)
(3)
NQPACK048SD
(made by Tokyo Eletech Corporation)
(4)
YQ-GUIDE's
(made by Tokyo Eletech Corporation)
(5)
User's manual (This manual)
(6)
User's manual (Japanese)
3. Specifications
Table 1 Specifications
Applicable package
Insertion/removal
iterations of connector
4. Usage (See Figure 2)
You can use the M34553T-PTCB for debugging and board
mounted
evaluation
in
NQPACK048SD on the target board.
1. For debugging
Mount the NQPACK048SD and the YQPACK048SD in that
order on a foot pattern of the target system. Then attach the
YQ-GUIDE's and M34553T-PTCB to the YQPACK048SD.
Lastly, connect the M34553T-PTCA to the M34553T-PTCB.
2. For board-mounted evaluation
Mount an MCU with PROM (OTP) and the HQPACK048SD
(not included) on the NQPACK048SD on the target system.
Then secure them with the screws.
x 1
x 1
x 1
x 4
x 1
x 1
48P6Q-A
(48-pin 0.5-mm-pitch LQFP)
20 times
common
by
mounting
M34553T-PTCB
YQ-GUIDE (x4)
Figure 1 Package Components
a. Debugging
M34553T-PTCB
Use a flat blade
driver.
YQ-GUIDE's (x4)
YQPACK048SD
NQPACK048SD
the
48-pin 0.5-mm-pitch
(48P6Q-A) foot pattern
Figure 2 Usage of the M34553T-PTCB
(2/4)
YQPACK048SD
①
NQPACK048SD
M34553T-PTCA
(5)
⑤
b. Onboard evaluation
(8)
(4)
(7)
(3)
MCU with PROM
(OTP)
(2)
①
(6)
(1)
Target system
: No. 1 pin position
Be sure to align the pin.
Use a Phillips
screwdriver.
HQPACK048SD
(not included)
These corners
are not round.
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