銷售咨詢:13554798900
    方案咨詢:13923787744

産品導覽

OTP ADC Type MCU Series

IC Part No. Memory Type ROM (Bit) RAM (Byte) I/O Pins Interrupt (Ex/In) Timer Modules WDT ADC (Bit*Ch) PWM VDD(V) Oper. Temp.(°C) Oscillation Mode Compar. ( OP amp) Serial I/O Special Function Package-Lead Count
(8-bit) (16-bit)
EM78P259N 
OTP 2K*13 80 11
13
15
17
10(3/7) 3 1 Yes 12*4 9*1(TCCC) 2.3 ~ 5.5
2.5 ~ 5.5
0 ~ 70
-40 ~ 85
IRC, ERC,
HXT, LXT
1( 1 ) - IR,IRC,TCCC has IR/PWM functoin DIP/SOP-14L
SOP-16L
DIP/SOP-18L
DIP/SOP/SSOP-20L
EM78P349N 
OTP 2K*13 176 21
25
9(4/5) 1
(3*10-bit)
- Yes 12*11
12*15
10*3 2.3 ~ 5.5 0 ~ 70
-40 ~ 85
IRC, ERC,
HXT, LXT
- - LVD/LVR SDIP/SOP-24L
SDIP/SOP-28L
EM78P418N 
OTP 4K*13 144 15
17
21
8(3/5) 4 - Yes 12*8 10*3 2.1 ~ 5.5
2.3 ~ 5.5
0 ~ 70
-40 ~ 85
IRC, ERC, 
HXT, LXT
1( 1 ) - IRC DIP/SOP-18L
DIP/SOP-20L
SDIP/SSOP/SOP-24L
EM78P5840N 
OTP 4K*13 144 16
18
22
8(3/5) 2
(2*10-bit)
- Yes 10*8 10*2 2.2 ~ 5.5
2.4 ~ 5.5
0 ~ 70
-40 ~ 85
IRC, ERIC,
Crystal,
PLL
- - IRC, High noise immunity DIP/SOP-18L
DIP/SOP-20L
DIP/SDIP/SOP-24L
EM78P809N 
OTP 8K*13 144 22 15(4/11) 3 1 Yes 10*8 8*1 2.1 ~ 5.5
2.3 ~ 5.5
0 ~ 70
-40 ~ 85
CERC
Crystal
- Yes UART,
Capture, PDO
DIP/SOP/SSOP-28L
EM78P458/459
OTP 4K*13 84 16 6/(3/3) 3 - Yes 8*8 10*2 2.3 ~ 5.5 0 ~ 70 ERIC,ERC,
HXT,LXT
1( 1 ) - PWM, OP, 
comparator
DIP/SOP-20L
DIP/SOP-24L
EM78458/459 
Mask 4K*13 84 16 6(3/3) 3 - Yes 8 *8 10*2 2.3 ~ 5.5 0 ~ 70 ERIC,ERC,
HXT,LXT
1( 1 ) - PWM, OP, 
comparator
DIP/SOP-20L
DIP/SOP-24L
EM78P311N 
OTP 2K*13 80 22 15(4/11) 3 1 Yes 10*8 8*1 2.5 ~ 5.5 -40 ~ 85 CERC Crystal - Yes UART, Capture, 
PDO
DIP/SOP/Skinny
DIP/SSOP-28
EM78P312N 
OTP 4K*13 144 22 15(4/11) 4 1 Yes 10*8 8*1 2.5 ~ 5.5 -40 ~ 85 CERC Crystal - Yes UART, Capture, 
PDO
DIP/SOP/Skinny
DIP/SSOP-28