Product category:
Microprocessors, Microcontrollers and DSPs
News Release from: Toshiba Electronics Europe | Subject: TMP86FH92 8bit microcontroller
Edited by the Electronicstalk Editorial
Team on 28 March 2007
Compact microcontroller has many serial
interfaces
A compact 8bit CMOS microcontroller combines 16kByte of SuperFlash memory with a large number of serial interfaces and new analogue IP blocks to detect low voltages and perform power on reset.
Toshiba's latest compact 8bit CMOS microcontroller combines 16Kbyte of SuperFlash memory with a large number of serial interfaces and new analogue IP blocks for LVD (low-voltage detector) and POR (power on reset) capability The TMP86FH92 is based on Toshiba's low-power, high-performance TLCS870/C core and is suited to automotive and industrial applications including actuator control, sensor interfacing and power supervision
This article was originally published on Electronicstalk on 8 Nov 2004 at 8.00am (UK)
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Designed to minimise external component count, the TMP86FH92 features single-channel UART and single-channel SEI outputs, an I2C/UART connection and an 8-pin LED driver output capable of delivering a typical 20mA drive current.
Twenty-four further I/O ports are available.
Onboard peripherals include a 10bit, 6-channel successive approximation type ADC with sample hold feature, a single-channel 16bit timer, dual-channel 8bit timer, and watchdog timer.
Both the 16bit and 8bit timers offer event counters and PWM and PPG output modes.
The built-in LVD function can be set with two voltage thresholds, WHILE the POR circuit features a detection voltage of 2.4V +/- 0.2V.
The TMP86FH92 is based on Toshiba's TLCS-870/C core, which offers 731 basic operations and can accommodate 23 interrupt sources.
Low power consumption is achieved by combining low voltage operation (down to 2.7V at 8MHz and 4.5V at 16MHz) with nine separate low-power states.
A four-channel key-on-wakeup facility allows the device to be activated from these states.
Supplied in an ultra-compact, 30-pin SSOP package, the new microcontroller has dimensions of just 10.0 x 5.6 x 1.2mm.
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