A transmission engine control unit (ECU) must operate in a high-temperature environment. To respond to this need, Renesas offers microcontrollers (MCUs) that deliver low current consumption even at high temperatures for transmission ECU applications. And, these MCUs are backed by an extensive lineup of analog and power devices.
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Related Products
Microcontrollers
| MCU | Recommended Product |
ROM (Bytes) |
RAM (Bytes) |
Operating Frequency (MHz) |
Package (Pin Count) |
Features |
|---|---|---|---|---|---|---|
| Main MCU | RH850/E2M | 8M | 768K | 400 | 292, 373 | G4MH with LSDC, CAN/CAN FD 5ch, Ethernet 1ch, ICU *2, SENT 17ch, ATU, GTM, A/D (SAR-AD 80ch/4unit, DS-ADC 26ch/6unit, cyclic-AD 8ch/1unit), RHSB 2ch, DFE 16ch, Field-BIST, VMON, temperature sensor |
| RH850/E1M-S2 | 4M | 352K | 240, 320 | 252, 304 | G3MH with LSDC, CAN/CAN FD 4ch, ICU *2, SENT 6ch, ATU, A/D (SAR-AD 48ch/2unit, DS-ADC 8ch/8unit), RHSB 2ch, DFE 16ch, VMON | |
| RH850/E1L | 2M | 192K | 160, 240 | 144, 176, 252 | G3M with LSDC, CAN 4ch, ICU *2, ATU, A/D (SAR-AD 36ch/2unit, DS-ADC 2ch/2unit), RHSB 1ch, DFE 16ch, VMON | |
| Sub MCU | RL78/F15 | 128K - 512K | 10K - 32K | 24 - 32 | 48 - 144 | 16K Data Flash, motor control timer, RS-CAN lite, LIN, 10-bit ADC 31ch, 8-bit DAC, comparator, LVD*1, IE Bus |
| RL78/F14 | 48K - 256K | 4K - 20K | 24 - 32 | 30 - 100 | 8K Data Flash, motor control timer, CAN, LIN, 10-bit ADC 31ch, 8-bit DAC, comparator, LVD*1, 150 °C | |
| RL78/F13 | 16K - 128K | 1K - 8K | 24 - 32 | 20 - 80 | 4K Data Flash, motor control timer, CAN, LIN, 10-bit ADC 20ch, LVD*1, 150 °C |
*1 LVD: Low Voltage Detection
*2 ICU: Intelligent Cryptographic Unit
Analog/Power Devices
| Analog/Power Device | Recommended Product | Features |
|---|---|---|
| Direct Injection Injector Driver Low-Side MOSFET High-Side MOSFET Step-Up MOSFET |
NP23N06YDG | 60V 23A 27mΩ 27nC 8-pin HSON |
| NP33N06YDG | 60V 33A 14mΩ 52nC 8-pin HSON | |
| NP33N075YDF | 75V 33A 28mΩ 30nC 8-pin HSON | |
| NP20N10YDF | 100V 20A 55mΩ 24nC 8-pin HSON | |
| NP40N10YDF | 100V 40A 25mΩ 47nC 8-pin HSON | |
| NP40N10VDF | 100V 40A 26mΩ 47nC TO-252 | |
| EGR Motor Drive MOSFET | NP23N06YDG | 60V 27mΩ 8-pin HSON |
| NP33N06YDG | 60V 14mΩ 8-pin HSON | |
| NP35N04YLG | 40V 9.7mΩ 8-pin HSON | |
| EGR Pre-Driver and Power IC | R2A25107KFP | 7V to 36V (for 24V battery systems), 3-phase BL motor control, 48-pin LQFP |
| Micro-Hybrid (Start/Stop) Motor Drive MOSFET | NP180N04TUK | 40V 180A 1.05mΩ 198nC TO-263 7-pin |
| NP160N04TUK | 40V 160A 1.5mΩ 130nC TO-263 7-pin | |
| NP180N055TUK | 55V 180A 1.4mΩ 196nC TO-263 7-pin | |
| Failsafe Switch | UPD166033T1U | 42V 6mΩ, TO-252 7-pin, single-channel, high-side IPD, protection function, proportional load current sensing |
| UPD166034T1U | 42V 8mΩ, TO-252 7-pin, single-channel, high-side IPD, protection function, proportional load current sensing | |
| UPD166031AT1U | 42V 10mΩ, TO-252 7-pin, single-channel, high-side IPD, protection function, proportional load current sensing | |
| UPD166032T1U | 42V 12mΩ, TO-252 7-pin, single-channel, high-side IPD, protection function, proportional load current sensing | |
| FlexRay Transceiver | UPD72751 | On-chip low-voltage detection, overheating detection, and overcurrent limit circuits, on-chip BG I/F, 20-pin SSOP |
| Op-Amp | READ2351JSP | Full range input/output, low power consumption |
| READ2352JSP | Full range input/output, high slew rate | |
| UPC1251/UPC451 | Low power consumption | |
| UPC842/UPC844 | High slew rate | |
| Comparator | UPC277/UPC177 | Low power consumption |