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MC68HC903KL3E中文資料飛思卡爾數(shù)據(jù)手冊PDF規(guī)格書
MC68HC903KL3E規(guī)格書詳情
General Description
Introduction
The MC68H(R)C908JL3E is a member of the low-cost, high-performance M68HC08 Family of 8-bit microcontroller units (MCUs). The M68HC08 Family is based on the customer-specified integrated circuit (CSIC) design strategy. All MCUs in the family use the enhanced M68HC08 central processor unit (CPU08) and are available with a variety of modules, memory sizes and types, and package types.
Features
Features of the MC68H(R)C908JL3E include the following:
? EMC enhanced version of MC68H(R)C908JL3/JK3/JK1
? High-performance M68HC08 architecture
? Fully upward-compatible object code with M6805, M146805, and M68HC05 Families
? Low-power design; fully static with stop and wait modes
? Maximum internal bus frequency:
– 8-MHz at 5V operating voltage
– 4-MHz at 3V operating voltage
? Oscillator options:
– Crystal oscillator for MC68HC908JL3E/JK3E/JK1E
– RC oscillator for MC68HRC908JL3E/JK3E/JK1E
? User program Flash memory with security(1) feature
– 4,096 bytes for MC68H(R)C908JL3E/JK3E
– 1,536 bytes for MC68H(R)C908JK1E
? 128 bytes of on-chip RAM
? 2-channel, 16-bit timer interface module (TIM)
? 12-channel, 8-bit analog-to-digital converter (ADC)
? 23 general purpose I/O ports for MC68H(R)C908JL3E:
– 7 keyboard interrupt with internal pull-up (6 keyboard interrupt for MC68HC908JL3E)
– 10 LED drivers (sink)
– 2 × 25mA open-drain I/O with pull-up
? 15 general purpose I/O ports for MC68H(R)C908JK3E/JK1E:
– 1 keyboard interrupt with internal pull-up (MC68HRC908JK3E/JK1E only)
– 4 LED drivers (sink)
– 2 × 25mA open-drain I/O with pull-up
– 10-channel ADC
? System protection features:
– Optional computer operating properly (COP) reset
– Optional low-voltage detection with reset and selectable trip points for 3V and 5V operation
– Illegal opcode detection with reset
– Illegal address detection with reset
? Master reset pin with internal pull-up and power-on reset
? IRQ with schmitt-trigger input and programmable pull-up
? 28-pin PDIP, 28-pin SOIC, and 48-pin LQFP packages for MC68H(R)C908JL3E
? 20-pin PDIP and 20-pin SOIC packages for MC68H(R)C908JK3E/JK1E
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
N/A |
23+ |
SMD |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
飛思卡爾 |
SMD |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
MOT |
22+ |
QFP-32 |
2000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 | ||
飛思卡爾 |
21+ |
42664 |
12588 |
全新原裝深圳現(xiàn)貨 |
詢價 | ||
原廠 |
23+ |
QFP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
24+ |
SOP |
410 |
詢價 | ||||
FREESCAL |
24+ |
QFP |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
飛思卡爾 |
22+ |
SMD |
12000 |
只做原裝、原廠優(yōu)勢渠道、假一賠十 |
詢價 | ||
FREESCALE |
24+ |
SMD |
20000 |
一級代理原裝現(xiàn)貨假一罰十 |
詢價 | ||
飛思卡爾 |
22+ |
SMD |
12000 |
只做原裝、原廠優(yōu)勢渠道、假一賠十 |
詢價 |
