8-bit microcontroller with on-chip CAN
The P8xCE598 is a single-chip 8-bit high-performance microcontroller with on-chip CAN-controller, derived from the 80C51 microcontroller family. It uses the powerful 80C51 instruction set. <!--Figure 1 shows a block diagram of the P8xCE598.--> The P8xCE598 is manufactured in an advanced CMOS process, and is designed for use in automotive and general industrial applications. In addition to the 80C51 standard features, the device provides a number of dedicated hardware functions for these applications.
Two versions of the P8xCE598 will be offered:
Hereafter these versions will be referred to as P8xCE598.
The temperature range includes (max. fCLK= 16 MHz):
The P8xCE598 combines the functions of P8XC552 (microcontroller) and the PCA82C200 (Philips CAN-controller) with the following enhanced features:
Electromagnetic Compatibility (EMC)
Primary attention is paid to the reduction of electromagnetic emission of the microcontroller P8xCE598. The following features reduce the electromagnetic emission and additionally improve the electromagnetic susceptibility:
Four digital part supply voltage pins (VDD1 to VDD4 ) and four digital part ground pins (VSS1 to VSS4 ) are provided on the package. These pins, one VDD and one VSS as a pair of pins are placed on each of the four sides of the package to provide:
- VDD1 /VSS1 for internal logic (CPU, Timers/counters, Memory, CAN, UART, ADC)
- VDD2 /VSS2 for Port 1, Port 3 and Port 4, and PWM0 and PWM1 outputs
- VDD3 /VSS3 for the on-chip oscillator
- VDD4 /VSS4 for the Port 0, Port 2, ALE output and PSEN output.
Recommendation on ALE
For application that require no external memory or temporarily no external memory: the ALE output signal (pulses at a frequency of 1 ?6 fOSC) can be disabled under software control (bit 5 in PCON SFR: ?RFI?); if disabled, no ALE pulse will occur. ALE pin will be pulled down internally, switching an external address latch to a quiet state. The MOVX instruction will still toggle ALE as a normal MOVX.
ALE will retain its normal HIGH value during Idle mode and a LOW value during Power-down mode while in the ?RFI reduction mode?.
Additionally during internal access (EA = 1) ALE will toggle normally when the address exceeds the internal Program Memory size. During external access (EA = 0) ALE will always toggle normally, whether the flag ?RFI? is set or not.
|Type number||Package||Package name||Program security||fmax|
|@ product description||ADC||@ USB|
|QFP80||2||16||512||48||1||1||3||F||4.5||5.5||8-bit microcontroller with on-chip CAN||8||1||2|
|Type number||Orderable part number||Ordering code (12NC)||Product status||Package||Packing||Marking|
|P80CE598FFB/00||P80CE598FFB/00,518||9351 657 60518||Volume production||SOT318-2|
|Reel Dry Pack, SMD, 13"||Standard Marking|
|P80CE598FFB/00||P80CE598FFB/00,557||9351 657 60557||Volume production||SOT318-2|
|Tray Dry Pack, Bakeable, Multiple||Standard Marking|
|Package Version||Package Name||Package Description||Reference Codes||Issue Date|
|SOT318-2||QFP80||plastic quad flat package; 80 leads (lead length 1.95 mm); body 14 x 20 x 2.8 mm||MO-112 (JEDEC);||2003-02-25|
|Type number||Orderable part number||Chemical content||RoHS||Leadfree conversion date||RHF||IFR (FIT)||MTBF (hours)||MSL||MSL LF|
|P80CE598FFB/00||P80CE598FFB/00,518||P80CE598FFB/00||week 17, 2005||2.84||2.5839793281653747E8||3||3|
|P80CE598FFB/00||P80CE598FFB/00,557||P80CE598FFB/00||week 17, 2005||2.84||2.5839793281653747E8||3||3|
|Type number||Ordering code (12NC)||Orderable part number||Region||Distributor||In stock||Order quantity||Inventory date||Buy online||Samples|
|P80CE598FFB/00||9351 657 60518||P80CE598FFB/00,518||not available|
|P80CE598FFB/00||9351 657 60557||P80CE598FFB/00,557||not available|
Sample orders normally take 2-4 days for delivery.
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