The Cost-Effective A/D Type MCU Devices are a series of 8-bit high performance RISC architecture microcontrollers, designed especially for applications that interface directly to analog signals, such as those from sensors. All devices include an integrated multi-channel Analog to Digital Converter in addition to one or two Pulse Width Modulation outputs. The.
· Operating voltage: fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V
· 13 to 23 bidirectional I/O lines
· External interrupt input shared with an I/O line
· 8-bit programmable Timer/Event Counter with over-
flow interrupt and 7-stage prescaler
· On-chip crystal and RC oscillator
· Watchdog Timer function
· PFD for audio frequency generation
· Power down and wake-up functions to reduce power
consumption
· 128´8 EEPROM data memory
· Up to 0.5ms instruction cycle with 8MHz system clock at VDD=5V
· 4 or 6-level subroutine nesting
· 4 channels 8 or 9-bit resolution A/D converter
· 1 or 2 channel 8-bit P.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | HT46C46 |
Holtek Semiconductor |
Cost-Effective A/D Type 8-Bit MCU | |
2 | HT46C47 |
Holtek Semiconductor |
Cost-Effective A/D Type 8-Bit MCU | |
3 | HT46C47E |
Holtek Semiconductor |
Cost-Effective A/D Type 8-Bit MCU | |
4 | HT46C48A |
Holtek Semiconductor |
Cost-Effective A/D Type 8-Bit MCU | |
5 | HT46C48AE |
Holtek Semiconductor |
Cost-Effective A/D Type 8-Bit MCU | |
6 | HT46C22 |
Holtek Semiconductor Inc |
8-Bit A/D Type MCU | |
7 | HT46C232 |
Holtek Semiconductor |
A/D Type 8-Bit MCU | |
8 | HT46C24 |
Holtek Semiconductor |
A/D Type 8-Bit MCU | |
9 | HT46C62 |
Holtek Semiconductor |
A/D with LCD Type 8-Bit MCU | |
10 | HT46C63 |
Holtek Semiconductor |
A/D with LCD Type 8-Bit MCU | |
11 | HT46C64 |
Holtek Semiconductor Inc |
A/D with LCD Type 8-Bit MCU | |
12 | HT46C65 |
Holtek Semiconductor |
A/D with LCD Type 8-Bit MCU |