Purchase M44Cx92, In-stock M44Cx92 From SeekIC.
Part Number: M44Cx92
Description: The M44Cx90 and M44Cx92 are members of the TEMIC family of 4-bit single chip microcontrollers.
- Table of contents:
M44Cx92
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Suppliers
DataSheet
General Description
M44Cx92 General Description
The M44Cx90 and M44Cx92 are members of the TEMIC family of 4-bit single chip microcontrollers.
M44Cx92 Features
Programmable systemclock with prescaler and four clock sources
4-MHz crystal oscillator
RC-oscillator without external resistor
RC-oscillator adjustable with external resistor
External clock input
32-kHz crystal oscillator
Wide supply voltage range (1.8 V to 6.5 V)
Very low sleep current (< 1A)
2/4 KByte ROM, 128* 4-bit RAM
512 bit EEPROM optional (M44C890/892)
12/16 bidirectional I/O's
Up to 7 external / 7 internal interrupt sources
2-wire serial interface
Multi-functional timers / counters with
IR remote control carrier generator
Biphase-, Manchester- and pulse width modulator
Biphase-, Manchester- and pulse width demodulator (only M44Cx92)
Phase control function (only M44Cx92)
Prescaler / interval timer
Watchdog, POR and brown-out function
Voltage monitoring
OTP M48C892
SSO20-, SO20-, SO16- and SO8 (M44C090) package
4-MHz crystal oscillator
RC-oscillator without external resistor
RC-oscillator adjustable with external resistor
External clock input
32-kHz crystal oscillator
Wide supply voltage range (1.8 V to 6.5 V)
Very low sleep current (< 1A)
2/4 KByte ROM, 128* 4-bit RAM
512 bit EEPROM optional (M44C890/892)
12/16 bidirectional I/O's
Up to 7 external / 7 internal interrupt sources
2-wire serial interface
Multi-functional timers / counters with
IR remote control carrier generator
Biphase-, Manchester- and pulse width modulator
Biphase-, Manchester- and pulse width demodulator (only M44Cx92)
Phase control function (only M44Cx92)
Prescaler / interval timer
Watchdog, POR and brown-out function
Voltage monitoring
OTP M48C892
SSO20-, SO20-, SO16- and SO8 (M44C090) package
M44Cx92 Typical Application
The two MARC4 products M44C892/092 and M44C890/090 offer highest integration for IR and RF data communication, remote control and phase control. The M44C890/090 controller is optimized for the transmitter side and the M44C892/092 for the transmitter side as well as the receiver side.
TEMIC's system know-how was used to integrate modulators and demodulators for commonly-used wireless protocols and phase control into the controllers. Both controllers perfectly match the RF front end device U2740B and the IR driver chip U426B. This along with the very small SSO package and the approach to minimize the number of external components leads to extremely compact remote control units, e.g., for electronic keys. Finally, the very low current consumption and the extended supply voltage range optimizes battery life time.
Development is supported with the OTP M48C892 which covers the features of the M44C892 included the optional 512 bit EEPROM and both includes the performance of the M44C090.
TEMIC's system know-how was used to integrate modulators and demodulators for commonly-used wireless protocols and phase control into the controllers. Both controllers perfectly match the RF front end device U2740B and the IR driver chip U426B. This along with the very small SSO package and the approach to minimize the number of external components leads to extremely compact remote control units, e.g., for electronic keys. Finally, the very low current consumption and the extended supply voltage range optimizes battery life time.
Development is supported with the OTP M48C892 which covers the features of the M44C892 included the optional 512 bit EEPROM and both includes the performance of the M44C090.
M44Cx92 Connection Diagram
M44Cx92
PDF/DataSheet Download
- Datasheet: M44Cx92
- File Size: 45005 KB
- Manufacturer: Atmel
- Click here to Download
- ·M440T1MV
- STMICROELECTRONICS [STMicroelectronics]
- 3.3V, 32 Mbit (1024 Kbit x 32) TIMEKEEPER SRAM
- 464918 KB
- ·M440T1MV-15ZA9
- STMICROELECTRONICS [STMicroelectronics]
- 3.3V, 32 Mbit (1024 Kbit x 32) TIMEKEEPER SRAM
- 464918 KB
- ·M440T513Y
- STMicroelectronics
- 5.0V, 16 MBIT (512 KBIT X 32) TIMEKEEPER%AE SRAM
- 483303 KB
- ·M44C090
- ATMEL [ATMEL Corporation]
- Low-Current Microcontroller for Wireless Communication
- 515396 KB
- ·M44C090
- 4-bit microcontroller - low current solution for wireless communication (M44C890 with EEPROM on chip
- 480511 KB
- ·M44C090-H
- ATMEL [ATMEL Corporation]
- Low-Current Microcontroller for Wireless Communication
- 517432 KB
- ·M44C090-V
- Low-current microcontroller for wireless communication, Tamb up to 125ºC
- 433682 KB
- ·M44C092
- Atmel
- Low-Current Microcontrollers for Wireless Communication
- 645955 KB
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