HT46R068B/HT46R069B
Enhanced A/D Type 8-bit OTP MCU
Pin Assignment
PA4/PWM0/TC1/AUD
PA3/INT/AN3
PAꢃ/TC0/ANꢃ/VREF
PA1/PFD/AN1
PA0/AN0
1
ꢃ
3
4
5
ꢄ
7
8
ꢃ8
ꢃ7
ꢃꢄ
ꢃ5
ꢃ4
ꢃ3
ꢃꢃ
ꢃ1
ꢃ0
19
18
17
1ꢄ
15
VSS
VDD
PA5/OSCꢃ
PAꢄ/OSC1
PC5/XT1
PC4/XTꢃ
PA7/RES
PC3/PWM1
PCꢃ/PWMꢃ
PD3/PCK
PDꢃ
PCꢄ/ANꢄ
PC7/AN7
PC0/AN4
PC1/AN5
9
PD0/TCꢃ
10
11
1ꢃ
13
14
PD1/PWM3
PB0/SCOM0
PB1/SCOM1
PBꢃ/SCOMꢃ
PB5
PB4
PB3/SCOM3
HT46R068B
28 SSOP-A/SOP-A/SKDIP-A
5ꢃ 51 50 49 48 47 4ꢄ 45 44 43 4ꢃ 41 40
PC1/AN5
PE0/AN8
1
ꢃ
3
4
5
ꢄ
7
8
9
10
11
1ꢃ
13
39
38
37
3ꢄ
35
34
33
3ꢃ
31
30
ꢃ9
ꢃ8
ꢃ7
PC4/XTꢃ
PA7/RES
PC3/PWM1
PCꢃ/PWMꢃ
PD7/SDO
PDꢄ/SDI/SDA
PD5/SCK/SCL
PD4/SCS
PD3/PCLK
PDꢃ
44 43 4ꢃ 41 40 39 38 37 3ꢄ 35 34
33
PC4/XTꢃ
PC7/AN7
PC0/AN4
PC1/AN5
PE0/AN8
PE1/AN9
PEꢃ/AN10
PE3/AN11
PE4/AN1ꢃ
PE5/AN13
PEꢄ/AN14
PE7/AN15
1
ꢃ
3
4
5
ꢄ
7
8
PE1/AN9
PA7/RES
3ꢃ
31
30
ꢃ9
ꢃ8
ꢃ7
ꢃꢄ
ꢃ5
ꢃ4
ꢃ3
PEꢃ/AN10
PE3/AN11
PC3/PWM1
PCꢃ/PWMꢃ
PE4/AN1ꢃ
PD7/SDO
HT46R068B
52 QFP-A
HT46R068B
44 QFP-A
PE5/AN13
PEꢄ/AN14
PE7/AN15
PDꢄ/SDI/SDA
PD5/SCK/SCL
PD4/SCS
PD3/PCLK
PG0
9
PG1
PDꢃ
PF7
PFꢄ
PF5
10
11
PD0/TCꢃ
PF1/SDIA
PD1/PWM3
1ꢃ 13 14 15 1ꢄ 17 18 19 ꢃ0 ꢃ1 ꢃꢃ
14 15 1ꢄ 17 18 19 ꢃ0 ꢃ1 ꢃꢃ ꢃ3 ꢃ4 ꢃ5 ꢃꢄ
Rev. 1.00
3
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HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
